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v3.20.2

Nature of Operations (Details) $ / shares in Units, $ in Thousands, shares in Millions |  |  |  |  |  | 1 Months Ended | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jul. 10, 2020 USD ($) | Jul. 01, 2020 shares | Jun. 10, 2020 USD ($) | May 06, 2020 USD ($) | Apr. 13, 2020 USD ($) | May 31, 2020 USD ($) | Dec. 31, 2019 USD ($) $ / shares shares | Nov. 30, 2019 USD ($) | Sep. 30, 2019 USD ($) | Apr. 30, 2019 USD ($) | Mar. 31, 2019 USD ($) $ / shares shares | Jun. 30, 2020 USD ($) | Jun. 30, 2019 USD ($) shares | Mar. 31, 2019 USD ($) $ / shares shares | Jun. 30, 2020 USD ($) item | Jun. 30, 2019 USD ($) | May 05, 2020 | Mar. 31, 2020 USD ($)
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of fuel cell systems deployed | item |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 34,000 |  |  |
Net loss attributable to common shareholders |  |  |  |  |  |  |  |  |  |  |  | $ 8,669 | $ 18,107 |  | $ 46,154 | $ 49,072 |  |
Accumulated deficit |  |  |  |  |  |  | $ 1,345,807 |  |  |  |  | 1,391,961 |  |  | 1,391,961 |  |  |
Net cash used in operating activities |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 111,247 | 48,488 |  |
Net loss attributable to the Company |  |  |  |  |  |  |  |  |  |  |  | (8,656) | $ (18,094) |  | (46,135) | (49,046) |  |
Net outflows from fluctuations in working capital and other assets and liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 61,100 |  |  |
Cash and cash equivalents |  |  |  |  |  |  | 139,496 |  |  |  |  | 152,492 |  |  | 152,492 |  |  |
Net working capital |  |  |  |  |  |  | $ 162,500 |  |  |  |  | $ 186,300 |  |  | 186,300 |  |  |
Net cash used in investing activities |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (56,551) | (6,316) |  |
Net cash provided by financing activities |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 181,565 | 80,026 |  |
Number of common stock sold | shares |  |  |  |  |  |  |  |  |  |  | 10.0 |  |  |  |  |  |  |
Share price (in dollars per share) | $ / shares |  |  |  |  |  |  |  |  |  |  | $ 2.35 |  |  | $ 2.35 |  |  |  |
Proceeds from public offerings, net of transaction costs |  |  |  |  |  |  |  |  |  |  | $ 23,500 |  |  |  | $ (269) | 28,265 |  |
Interest rate (as a percent) |  |  |  |  |  |  |  |  |  |  |  | 9.50% |  |  | 9.50% |  |  |
Proceeds from issuance of convertible senior notes, net |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 205,100 |  |  |
Net proceeds |  |  | $ 25,000 |  |  |  |  |  |  |  |  |  |  |  | 27,678 | 25,609 |  |
Conversion of notes through common stock issuance | shares |  | 16.0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Remaining lease payments |  |  |  |  |  |  |  |  |  |  |  | $ 293,700 |  |  | 293,700 |  |  |
Security on lease |  |  |  |  |  |  |  |  |  |  |  | 233,800 |  |  | 233,800 |  |  |
Letter of credit |  |  |  |  |  |  |  |  |  |  |  | 98,200 |  |  | 98,200 |  |  |
Value of shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (269) | 28,265 |  |
Repayments of finance obligations |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 11,783 | $ 56,070 |  |
Incremental term loan |  |  |  |  |  |  |  |  |  |  |  | 141,200 |  |  | 141,200 |  |  |
Secured term loan facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from borrowing of long-term debt |  |  |  |  |  |  |  | $ 20,000 |  |  |  |  |  |  |  |  |  |
Wells Fargo |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Remaining lease payments |  |  |  |  |  |  |  |  |  |  |  | 103,200 |  |  | $ 103,200 |  |  |
Sale/leaseback transactions under Wells Fargo MLA | item |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0 |  |  |
Letter of credit |  |  |  |  |  |  |  |  |  |  |  | 50,600 |  |  | $ 50,600 |  |  |
Financial Institutions |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Remaining lease payments |  |  |  |  |  |  |  |  |  |  |  | 190,500 |  |  | 190,500 |  |  |
Cash collateral for unguaranteed portions |  |  |  |  |  |  |  |  |  |  |  | 172,300 |  |  | 172,300 |  |  |
Loan and security agreement | Secured term loan facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  |  | 9.50% |  |  |  |  |  |  |  |  |  |  |  |  | 12.00% |
Proceeds from borrowing of long-term debt |  |  |  | $ 50,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding balance |  |  |  |  |  |  |  |  |  |  |  | 141,200 |  |  | 141,200 |  |  |
Incremental term loan |  |  |  | 50,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Additional loan |  |  |  | $ 50,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loan and security agreement | Secured term loan facility | Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Additional amount borrowed | $ 25,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loan and security agreement | Generate Lending, LLC |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayments of finance obligations |  |  |  |  |  |  |  |  |  |  | 17,600 |  |  |  |  |  |  |
Termination of certain equipment leases |  |  |  |  |  |  |  |  |  |  | 50,300 |  |  |  |  |  |  |
Loan and security agreement | Generate Lending, LLC | Secured term loan facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  |  |  |  |  |  | 100,000 |  |  | $ 100,000 |  |  |  |
Interest rate (as a percent) |  |  |  |  |  |  |  | 12.00% |  |  |  |  |  |  |  |  |  |
Proceeds from borrowing of long-term debt |  |  |  |  |  |  |  | $ 20,000 |  | $ 15,000 | $ 85,000 |  |  |  |  |  |  |
Outstanding balance |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 107,500
Convertible Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  |  |  |  | 3.75% |  |  | 7.50% |  |  |  |  |  |  |  |  |
$200M Convertible Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  |  |  |  | 5.50% |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Repurchased Face Amount |  |  |  |  |  | $ 66,300 |  |  |  |  |  |  |  |  |  |  |  |
$40M Convertible Senior Note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  |  |  |  | $ 40,000 |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  |  |  |  |  |  |  | 7.50% |  |  |  |  |  |  |  |  |
Obligation, net of interest accretion |  |  |  |  |  |  |  |  | $ 48,000 |  |  |  |  |  |  |  |  |
Carrying amount of debt |  |  |  |  |  |  |  |  |  |  |  | $ 41,000 |  |  | 41,000 |  |  |
Proceeds from borrowing of long-term debt |  |  |  |  |  |  |  |  | $ 39,100 |  |  |  |  |  |  |  |  |
$212.8M Convertible Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  | $ 212,800 |  |  |  |  |  |  |  |  |  |  |  |
Interest rate (as a percent) |  |  |  |  |  | 3.75% |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from issuance of convertible senior notes, net |  |  |  |  |  | $ 205,100 |  |  |  |  |  |  |  |  |  |  |  |
Net proceeds |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 90,200 |  |  |
5.5 % Covertable Senior Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments for Repurchase of Convertible Debt |  |  |  |  |  | 66,300 |  |  |  |  |  |  |  |  |  |  |  |
Payment for Derivative Contract |  |  |  |  |  | $ 15,300 |  |  |  |  |  |  |  |  |  |  |  |
At Market Issuance Sales Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Authorized amount |  |  |  |  | $ 75,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of common stock sold | shares |  |  |  |  |  |  |  |  |  |  |  |  | 2.1 | 0.0 |  |  |  |
Proceeds from public offerings, net of transaction costs |  |  |  |  |  |  |  |  |  |  |  |  | $ 5,500 |  |  |  |  |
Public Offerings |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liquidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of common stock sold | shares |  |  |  |  |  |  | 46.0 |  |  |  | 10.0 |  |  |  |  |  |  |
Share price (in dollars per share) | $ / shares |  |  |  |  |  |  | $ 2.75 |  |  |  | $ 2.35 |  |  | $ 2.35 |  |  |  |
Proceeds from public offerings, net of transaction costs |  |  |  |  |  |  | $ 120,400 |  |  |  | $ 23,500 |  |  |  |  |  |  |

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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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