Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) shares in Thousands, $ in Thousands |
Jun. 30, 2018 |
Dec. 31, 2017 |
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|---|---|---|---|---|---|
| Allowance for doubtful accounts | $ 2,187 | $ 1,665 | |||
| Preferred stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 | |||
| Preferred stock, shares authorized | 200,000 | 200,000 | |||
| Preferred stock, shares issued | 0 | 0 | |||
| Preferred stock, shares outstanding | 0 | 0 | |||
| Common stock, par value (in dollars per share) | $ 0.0001 | $ 0.0001 | |||
| Common stock, shares authorized | 2,000,000 | 2,000,000 | |||
| Common stock, shares issued | 110,487 | 107,350 | |||
| Common stock, shares outstanding | 110,487 | 107,350 | |||
| Total assets | [1] | $ 4,299,368 | $ 3,963,136 | ||
| Solar energy systems, net | 3,437,822 | 3,161,570 | |||
| Cash | 215,706 | 202,525 | |||
| Restricted cash | 54,549 | 39,265 | |||
| Accounts receivable, net | 123,334 | 112,069 | |||
| Prepaid expenses and other current assets | 9,114 | 9,202 | |||
| Other assets | 244,841 | 194,754 | |||
| Total liabilities | [1] | 2,924,118 | 2,598,819 | ||
| Accounts payable | 85,104 | 115,193 | |||
| Distributions payable to noncontrolling interests and redeemable noncontrolling interests | 15,063 | 13,583 | |||
| Accrued expenses and other liabilities | 98,294 | 97,230 | |||
| Deferred revenue | 580,042 | 564,852 | |||
| Non-recourse debt | 1,497,609 | 1,294,945 | |||
| Variable Interest Entities | |||||
| Total assets | 2,798,533 | 2,568,378 | |||
| Solar energy systems, net | 2,627,741 | 2,385,329 | |||
| Cash | 90,445 | 118,352 | |||
| Restricted cash | 1,044 | 2,699 | |||
| Accounts receivable, net | 70,108 | 57,402 | |||
| Prepaid expenses and other current assets | 465 | 917 | |||
| Other assets | 8,730 | 3,679 | |||
| Total liabilities | 694,019 | 677,955 | |||
| Accounts payable | 17,104 | 15,929 | |||
| Distributions payable to noncontrolling interests and redeemable noncontrolling interests | 15,013 | 13,526 | |||
| Accrued expenses and other liabilities | 6,260 | 5,200 | |||
| Deferred revenue | 420,240 | 409,761 | |||
| Deferred grants | 29,764 | 30,406 | |||
| Non-recourse debt | $ 196,184 | $ 201,285 | |||
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