CONSOLIDATED STATEMENT OF REDEEMABLE CONVERTIBLE AND CONVERTIBLE PREFERRED STOCK $ in Thousands |
3 Months Ended |
|---|---|
|
Mar. 31, 2018
USD ($)
shares
| |
| Increase (Decrease) in Redeemable Convertible and Convertible Preferred Stock | |
| Beginning balance | $ 334,714 |
| Exercise of stock options | 976 |
| Ending balance | 374,842 |
| Redeemable convertible preferred stock | |
| Increase (Decrease) in Redeemable Convertible and Convertible Preferred Stock | |
| Beginning balance | $ 333,204 |
| Beginning balance (in shares) | shares | 88,741,194 |
| Accretion of redeemable convertible preferred stock to redemption value | $ 40,039 |
| Ending balance | $ 373,243 |
| Ending balance (in shares) | shares | 88,741,194 |
| Series A convertible preferred stock | |
| Increase (Decrease) in Redeemable Convertible and Convertible Preferred Stock | |
| Beginning balance | $ 1,510 |
| Beginning balance (in shares) | shares | 3,851,806 |
| Exercise of stock options | $ 89 |
| Exercise of stock options (in shares) | shares | 185,063 |
| Ending balance | $ 1,599 |
| Ending balance (in shares) | shares | 4,036,869 |