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2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Common Stock Value 0.01 0.01 0.01 0.01 0.01 0.01 NA 0.00 NA NA

Weighted Average Number Of Diluted Shares Outstanding 154.39 154.13 150.49 NA 140.29 100.61 40.43 NA 39.84 39.80

Weighted Average Number Of Shares Outstanding Basic 154.39 154.13 150.49 NA 135.23 100.61 40.43 NA 39.84 39.80

Earnings Per Share Basic -0.22 -0.21 -0.15 -0.23 0.85 -1.00 -2.04 -2.52 -0.47 -0.48

Earnings Per Share Diluted -0.22 -0.21 -0.15 -0.23 -0.15 -1.00 -2.04 -2.52 -0.47 -0.48

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Common Stock Value	0.01	0.01	0.01	0.01	0.01	0.01	NA	0.00	NA	NA
Weighted Average Number Of Diluted Shares Outstanding	154.39	154.13	150.49	NA	140.29	100.61	40.43	NA	39.84	39.80
Weighted Average Number Of Shares Outstanding Basic	154.39	154.13	150.49	NA	135.23	100.61	40.43	NA	39.84	39.80
Earnings Per Share Basic	-0.22	-0.21	-0.15	-0.23	0.85	-1.00	-2.04	-2.52	-0.47	-0.48
Earnings Per Share Diluted	-0.22	-0.21	-0.15	-0.23	-0.15	-1.00	-2.04	-2.52	-0.47	-0.48

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Revenue From Contract With Customer Excluding Assessed Tax 99.50 66.95 41.09 52.78 39.83 19.34 15.42 18.65 9.17 4.38

Cost Of Revenue 90.37 59.16 37.44 54.43 36.70 19.46 15.54 17.70 10.90 6.12

Gross Profit 9.13 7.79 3.64 -1.65 3.14 -0.13 -0.12 0.95 -1.73 -1.75

Operating Expenses 41.73 37.61 38.60 28.53 22.27 23.75 0.60 -28.30 10.74 10.27

Research And Development Expense 10.53 8.96 8.94 7.22 6.27 4.83 4.41 3.86 5.05 3.62

General And Administrative Expense 18.01 15.69 20.51 12.92 11.02 15.01 2.69 3.03 0.11 2.40

Selling And Marketing Expense 13.19 12.96 9.14 8.39 4.97 3.91 2.67 3.13 3.05 4.24

Operating Income Loss -32.60 -29.82 -34.95 -30.18 -19.13 -23.88 -9.88 -3.90 0.39 -12.01

Interest Expense 2.52 2.69 3.22 4.56 2.67 3.93 6.23 6.98 4.26 5.19

Interest Paid Net 1.50 1.54 1.87 1.20 1.86 5.65 1.48 3.22 1.91 NA

Allocated Share Based Compensation Expense 7.68 6.47 6.26 5.56 6.20 1.02 0.76 3.12 0.49 0.48

Income Tax Expense Benefit 0.02 -0.01 -15.21 NA NA NA NA -0.14 0.14 NA

Profit Loss -34.27 -32.02 -22.48 NA 115.61 -100.22 -156.35 -2.99 NA NA

Net Income Loss -34.28 -32.02 -22.48 -34.05 115.61 -100.22 -156.35 -2.99 -0.37 -0.00

Comprehensive Income Net Of Tax -35.27 -32.54 -23.12 -33.72 115.84 -100.82 -82.30 -101.09 -19.07 -19.19

Net Income Loss Available To Common Stockholders Basic -34.28 -32.02 -22.48 -34.05 115.61 -100.22 -82.55 -100.89 -18.79 -18.98

Net Income Loss Available To Common Stockholders Diluted -34.28 -32.02 -22.48 -34.05 -21.39 -100.22 -82.55 -100.89 -18.79 -18.98

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Revenue From Contract With Customer Excluding Assessed Tax	99.50	66.95	41.09	52.78	39.83	19.34	15.42	18.65	9.17	4.38
Cost Of Revenue	90.37	59.16	37.44	54.43	36.70	19.46	15.54	17.70	10.90	6.12
Gross Profit	9.13	7.79	3.64	-1.65	3.14	-0.13	-0.12	0.95	-1.73	-1.75
Operating Expenses	41.73	37.61	38.60	28.53	22.27	23.75	0.60	-28.30	10.74	10.27
Research And Development Expense	10.53	8.96	8.94	7.22	6.27	4.83	4.41	3.86	5.05	3.62
General And Administrative Expense	18.01	15.69	20.51	12.92	11.02	15.01	2.69	3.03	0.11	2.40
Selling And Marketing Expense	13.19	12.96	9.14	8.39	4.97	3.91	2.67	3.13	3.05	4.24
Operating Income Loss	-32.60	-29.82	-34.95	-30.18	-19.13	-23.88	-9.88	-3.90	0.39	-12.01
Interest Expense	2.52	2.69	3.22	4.56	2.67	3.93	6.23	6.98	4.26	5.19
Interest Paid Net	1.50	1.54	1.87	1.20	1.86	5.65	1.48	3.22	1.91	NA
Allocated Share Based Compensation Expense	7.68	6.47	6.26	5.56	6.20	1.02	0.76	3.12	0.49	0.48
Income Tax Expense Benefit	0.02	-0.01	-15.21	NA	NA	NA	NA	-0.14	0.14	NA
Profit Loss	-34.27	-32.02	-22.48	NA	115.61	-100.22	-156.35	-2.99	NA	NA
Net Income Loss	-34.28	-32.02	-22.48	-34.05	115.61	-100.22	-156.35	-2.99	-0.37	-0.00
Comprehensive Income Net Of Tax	-35.27	-32.54	-23.12	-33.72	115.84	-100.82	-82.30	-101.09	-19.07	-19.19
Net Income Loss Available To Common Stockholders Basic	-34.28	-32.02	-22.48	-34.05	115.61	-100.22	-82.55	-100.89	-18.79	-18.98
Net Income Loss Available To Common Stockholders Diluted	-34.28	-32.02	-22.48	-34.05	-21.39	-100.22	-82.55	-100.89	-18.79	-18.98

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Assets 1417.22 1426.70 1417.82 1191.83 824.97 698.34 384.60 385.29 386.18 NA

Liabilities 840.00 823.27 787.68 524.00 194.05 489.56 293.19 16.44 14.35 NA

Liabilities And Stockholders Equity 1417.22 1426.70 1417.82 1191.83 824.97 698.34 384.60 385.29 386.18 NA

Stockholders Equity 576.82 603.22 630.00 667.83 630.92 208.78 5.00 5.00 5.00 0.00

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Assets	1417.22	1426.70	1417.82	1191.83	824.97	698.34	384.60	385.29	386.18	NA
Liabilities	840.00	823.27	787.68	524.00	194.05	489.56	293.19	16.44	14.35	NA
Liabilities And Stockholders Equity	1417.22	1426.70	1417.82	1191.83	824.97	698.34	384.60	385.29	386.18	NA
Stockholders Equity	576.82	603.22	630.00	667.83	630.92	208.78	5.00	5.00	5.00	0.00

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Assets Current 537.23 541.73 527.17 1023.85 651.68 538.34 1.01 1.56 2.58 NA

Cash And Cash Equivalents At Carrying Value 100.10 151.00 174.54 747.78 405.19 474.14 0.43 0.94 1.84 NA

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents 100.10 151.00 174.54 747.78 405.19 474.14 0.43 0.94 1.84 8.09

Short Term Investments 193.40 183.90 177.30 173.00 170.80 NA NA NA NA NA

Accounts Receivable Net Current 144.26 95.86 74.12 61.70 35.00 17.83 NA 13.57 NA NA

Inventory Net 29.22 63.05 72.98 22.72 24.20 27.17 NA 20.84 NA NA

Other Assets Current 8.67 47.93 28.25 18.64 16.50 19.20 NA 7.92 NA NA

Available For Sale Securities Debt Securities 193.40 183.89 177.27 173.01 170.79 NA NA NA NA NA

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Assets Current	537.23	541.73	527.17	1023.85	651.68	538.34	1.01	1.56	2.58	NA
Cash And Cash Equivalents At Carrying Value	100.10	151.00	174.54	747.78	405.19	474.14	0.43	0.94	1.84	NA
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents	100.10	151.00	174.54	747.78	405.19	474.14	0.43	0.94	1.84	8.09
Short Term Investments	193.40	183.90	177.30	173.00	170.80	NA	NA	NA	NA	NA
Accounts Receivable Net Current	144.26	95.86	74.12	61.70	35.00	17.83	NA	13.57	NA	NA
Inventory Net	29.22	63.05	72.98	22.72	24.20	27.17	NA	20.84	NA	NA
Other Assets Current	8.67	47.93	28.25	18.64	16.50	19.20	NA	7.92	NA	NA
Available For Sale Securities Debt Securities	193.40	183.89	177.27	173.01	170.79	NA	NA	NA	NA	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment 55.51 52.12 48.58 45.25 42.47 39.85 NA 33.39 NA NA

Amortization Of Intangible Assets 6.50 6.20 4.40 1.50 1.40 1.30 1.40 NA NA NA

Property Plant And Equipment Net 94.83 98.43 102.32 106.11 114.15 118.22 NA 123.70 NA NA

Goodwill 546.63 546.73 547.70 1.74 1.74 1.79 NA 1.74 NA NA

Intangible Assets Net Excluding Goodwill 163.55 164.80 165.84 13.97 13.12 12.39 NA 12.09 NA NA

Other Assets Noncurrent 52.62 52.50 51.38 24.53 18.72 15.95 NA 8.64 NA NA

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment	55.51	52.12	48.58	45.25	42.47	39.85	NA	33.39	NA	NA
Amortization Of Intangible Assets	6.50	6.20	4.40	1.50	1.40	1.30	1.40	NA	NA	NA
Property Plant And Equipment Net	94.83	98.43	102.32	106.11	114.15	118.22	NA	123.70	NA	NA
Goodwill	546.63	546.73	547.70	1.74	1.74	1.79	NA	1.74	NA	NA
Intangible Assets Net Excluding Goodwill	163.55	164.80	165.84	13.97	13.12	12.39	NA	12.09	NA	NA
Other Assets Noncurrent	52.62	52.50	51.38	24.53	18.72	15.95	NA	8.64	NA	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Liabilities Current 240.48 225.26 188.03 87.97 78.42 85.84 2.69 2.81 0.72 NA

Accounts Payable Current 94.92 113.18 99.31 28.27 14.96 17.80 0.02 0.09 0.45 NA

Accrued Liabilities Current 61.60 33.06 22.79 25.99 14.02 9.18 2.62 2.47 0.12 NA

Other Liabilities Current 4.22 4.42 2.62 1.81 2.46 1.91 NA 1.59 NA NA

Contract With Customer Liability Current 49.44 49.69 40.72 9.16 27.13 37.06 NA 36.94 NA NA

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Liabilities Current	240.48	225.26	188.03	87.97	78.42	85.84	2.69	2.81	0.72	NA
Accounts Payable Current	94.92	113.18	99.31	28.27	14.96	17.80	0.02	0.09	0.45	NA
Accrued Liabilities Current	61.60	33.06	22.79	25.99	14.02	9.18	2.62	2.47	0.12	NA
Other Liabilities Current	4.22	4.42	2.62	1.81	2.46	1.91	NA	1.59	NA	NA
Contract With Customer Liability Current	49.44	49.69	40.72	9.16	27.13	37.06	NA	36.94	NA	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Minority Interest 0.41 0.21 0.14 NA NA NA NA NA NA NA

Other Liabilities Noncurrent 0.39 0.34 0.37 NA NA NA NA NA NA NA

Operating Lease Liability Noncurrent 11.31 11.92 12.53 12.18 12.68 0.88 NA 0.06 NA NA

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Minority Interest	0.41	0.21	0.14	NA	NA	NA	NA	NA	NA	NA
Other Liabilities Noncurrent	0.39	0.34	0.37	NA	NA	NA	NA	NA	NA	NA
Operating Lease Liability Noncurrent	11.31	11.92	12.53	12.18	12.68	0.88	NA	0.06	NA	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Stockholders Equity 576.82 603.22 630.00 667.83 630.92 208.78 5.00 5.00 5.00 0.00

Stockholders Equity Including Portion Attributable To Noncontrolling Interest 577.23 603.43 630.14 667.83 630.92 208.78 -254.65 -177.41 NA NA

Common Stock Value 0.01 0.01 0.01 0.01 0.01 0.01 NA 0.00 NA NA

Additional Paid In Capital 1175.73 1166.87 1161.11 1176.85 1106.22 799.92 273.99 8.38 5.39 NA

Retained Earnings Accumulated Deficit -596.81 -562.53 -530.51 -509.05 -475.00 -590.61 -269.00 -3.38 -0.40 NA

Accumulated Other Comprehensive Income Loss Net Of Tax -2.12 -1.14 -0.62 0.02 -0.32 -0.54 NA -0.19 NA NA

Minority Interest 0.41 0.21 0.14 NA NA NA NA NA NA NA

Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value 8.28 7.02 6.79 NA 6.74 1.05 0.78 NA 0.49 0.48

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Stockholders Equity	576.82	603.22	630.00	667.83	630.92	208.78	5.00	5.00	5.00	0.00
Stockholders Equity Including Portion Attributable To Noncontrolling Interest	577.23	603.43	630.14	667.83	630.92	208.78	-254.65	-177.41	NA	NA
Common Stock Value	0.01	0.01	0.01	0.01	0.01	0.01	NA	0.00	NA	NA
Additional Paid In Capital	1175.73	1166.87	1161.11	1176.85	1106.22	799.92	273.99	8.38	5.39	NA
Retained Earnings Accumulated Deficit	-596.81	-562.53	-530.51	-509.05	-475.00	-590.61	-269.00	-3.38	-0.40	NA
Accumulated Other Comprehensive Income Loss Net Of Tax	-2.12	-1.14	-0.62	0.02	-0.32	-0.54	NA	-0.19	NA	NA
Minority Interest	0.41	0.21	0.14	NA	NA	NA	NA	NA	NA	NA
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value	8.28	7.02	6.79	NA	6.74	1.05	0.78	NA	0.49	0.48

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Net Cash Provided By Used In Operating Activities -36.00 -6.62 -26.00 -32.25 -27.19 -41.32 -0.51 -0.90 15.56 -16.50

Net Cash Provided By Used In Investing Activities -15.89 -13.10 -542.93 -3.18 -173.46 -5.83 -2.76 -375.87 2.46 NA

Net Cash Provided By Used In Financing Activities 1.16 -3.69 -4.29 378.28 131.63 510.09 7.09 0.00 364.30 NA

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Net Cash Provided By Used In Operating Activities	-36.00	-6.62	-26.00	-32.25	-27.19	-41.32	-0.51	-0.90	15.56	-16.50
Net Cash Provided By Used In Investing Activities	-15.89	-13.10	-542.93	-3.18	-173.46	-5.83	-2.76	-375.87	2.46	NA
Net Cash Provided By Used In Financing Activities	1.16	-3.69	-4.29	378.28	131.63	510.09	7.09	0.00	364.30	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Net Cash Provided By Used In Operating Activities -36.00 -6.62 -26.00 -32.25 -27.19 -41.32 -0.51 -0.90 15.56 -16.50

Net Income Loss -34.28 -32.02 -22.48 -34.05 115.61 -100.22 -156.35 -2.99 -0.37 -0.00

Profit Loss -34.27 -32.02 -22.48 NA 115.61 -100.22 -156.35 -2.99 NA NA

Depreciation Depletion And Amortization 11.17 12.16 8.72 8.85 5.30 5.24 5.08 3.97 5.85 NA

Increase Decrease In Accounts Receivable 49.27 22.77 3.35 26.74 17.16 3.26 0.95 0.95 8.25 NA

Increase Decrease In Inventories -34.40 -9.93 46.56 -1.48 -2.97 4.86 1.47 -0.33 11.26 NA

Deferred Income Tax Expense Benefit 0.00 0.00 -15.10 NA NA NA NA NA NA NA

Share Based Compensation 7.68 6.47 6.26 5.56 6.20 1.02 0.76 3.12 0.49 NA

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Net Cash Provided By Used In Operating Activities	-36.00	-6.62	-26.00	-32.25	-27.19	-41.32	-0.51	-0.90	15.56	-16.50
Net Income Loss	-34.28	-32.02	-22.48	-34.05	115.61	-100.22	-156.35	-2.99	-0.37	-0.00
Profit Loss	-34.27	-32.02	-22.48	NA	115.61	-100.22	-156.35	-2.99	NA	NA
Depreciation Depletion And Amortization	11.17	12.16	8.72	8.85	5.30	5.24	5.08	3.97	5.85	NA
Increase Decrease In Accounts Receivable	49.27	22.77	3.35	26.74	17.16	3.26	0.95	0.95	8.25	NA
Increase Decrease In Inventories	-34.40	-9.93	46.56	-1.48	-2.97	4.86	1.47	-0.33	11.26	NA
Deferred Income Tax Expense Benefit	0.00	0.00	-15.10	NA	NA	NA	NA	NA	NA	NA
Share Based Compensation	7.68	6.47	6.26	5.56	6.20	1.02	0.76	3.12	0.49	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Net Cash Provided By Used In Investing Activities -15.89 -13.10 -542.93 -3.18 -173.46 -5.83 -2.76 -375.87 2.46 NA

		2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Net Cash Provided By Used In Investing Activities		-15.89	-13.10	-542.93	-3.18	-173.46	-5.83	-2.76	-375.87	2.46	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Net Cash Provided By Used In Financing Activities 1.16 -3.69 -4.29 378.28 131.63 510.09 7.09 0.00 364.30 NA

		2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Net Cash Provided By Used In Financing Activities		1.16	-3.69	-4.29	378.28	131.63	510.09	7.09	0.00	364.30	NA

2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30

Revenue From Contract With Customer Excluding Assessed Tax 99.50 66.95 41.09 52.78 39.83 19.34 15.42 18.65 9.17 4.38

Hardware 85.81 54.43 31.12 47.30 34.89 14.18 10.54 13.71 5.52 0.71

Service 13.69 12.52 9.96 5.48 4.95 5.15 4.88 4.93 3.65 3.67

Hardware, Also Energy Inc 9.50 6.90 4.80 NA NA NA NA NA NA NA

Service, Also Energy Inc 7.10 7.20 4.80 NA NA NA NA NA NA NA

US 97.81 64.20 39.46 NA NA NA NA NA NA NA

Rest Of The World NA NA 1.63 NA NA NA NA NA NA NA

Non Us 1.69 2.75 NA NA NA NA NA NA NA NA

	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30
Revenue From Contract With Customer Excluding Assessed Tax	99.50	66.95	41.09	52.78	39.83	19.34	15.42	18.65	9.17	4.38
Hardware	85.81	54.43	31.12	47.30	34.89	14.18	10.54	13.71	5.52	0.71
Service	13.69	12.52	9.96	5.48	4.95	5.15	4.88	4.93	3.65	3.67
Hardware, Also Energy Inc	9.50	6.90	4.80	NA	NA	NA	NA	NA	NA	NA
Service, Also Energy Inc	7.10	7.20	4.80	NA	NA	NA	NA	NA	NA	NA
US	97.81	64.20	39.46	NA	NA	NA	NA	NA	NA	NA
Rest Of The World	NA	NA	1.63	NA	NA	NA	NA	NA	NA	NA
Non Us	1.69	2.75	NA	NA	NA	NA	NA	NA	NA	NA

Plots across concepts

IncomeStatement

Expenses

Balance Sheet

Assets

Current Assets

NonCurrent Assets

PropertyPlantAndEquipmentNet

Liabilities

Current Liabilities

Noncurrent Liabilities

Stockholders Equity

CashFlow

NetCashProvidedByUsedInOperatingActivities

NetCashProvidedByUsedInInvestingActivities

NonoperatingIncomeExpense

AccountsReceivable

Line plots across dimensions of each concept

Cost Ratio
us-gaap:ProductOrService
(None,)

TTM Greenblatt ROC
_
(None,)

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
(None,)

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService, us-gaap:BusinessAcquisition
(None, 'stem:AlsoEnergyInc')

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementGeographical
(None,)

us-gaap:CostOfRevenue
us-gaap:ProductOrService
(None,)

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:IncomeStatementLocation
(None,)

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FinancialInstrument
(None,)

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
('us-gaap:FairValueInputsLevel2', 'us-gaap:FairValueMeasurementsRecurring', None)

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
('us-gaap:FairValueMeasurementsRecurring', None)

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)