Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2021

Basis of Presentation, Principles of Consolidation and Summary of Significant Accounting Policies [Abstract]

Cash, Cash Equivalents and Restricted Cash

Restricted cash consists of deposits collateralizing letters of credit issued by a bank in connection with the Company’s finance and operating leases (see Note 11 “Commitments and Contingencies” for additional disclosures) and a deposit collateralizing a letter of credit issued by a bank supporting the Company’s Corporate Credit Card. Cash, cash equivalents and restricted cash consist of the following:

	March 31, 2021		December 31, 2020
Cash and cash equivalents	$	252,540	$	297,098
Restricted cash		1,461		1,568
	$	254,001	$	298,666