XML 22 R10.htm IDEA: XBRL DOCUMENT v3.20.2
Restricted Cash
9 Months Ended
Sep. 30, 2020
Cash and Cash Equivalents [Abstract]  
Restricted Cash Restricted CashAs of September 30, 2020, the Company had no restricted cash. As of December 31, 2019, the Company had $1.9 million in restricted cash. Restricted cash was used primarily to collateralize standby letters of credit for certain leases and insurance policies.