Other Balance Sheet Components

6 Months Ended

Jun. 30, 2021

Other Balance Sheet Components [Abstract]

Other Balance Sheet Components

Other Balance Sheet Components

The Company had no restricted cash or short-term investments as of June 30, 2021 and December 31, 2020.

Prepaid expenses and other current assets

Prepaid expenses and other current assets consisted of the following (in thousands):

	As of,
	June 30, 2021		December 31, 2020
Prepaid Expenses	$	40,207	$	17,606
Other current assets	5,225		8,668
Total prepaid expenses and other current assets	$	45,432	$	26,274

Property and equipment, net

Property and equipment, net, consisted of the following (in thousands):

	As of,
	June 30, 2021		December 31, 2020
Servers and related equipment	$	300,784	$	264,994
Computer hardware and software	5,985		3,498
Furniture and fixtures	162		162
Leasehold improvement	28,754		27,437
Construction in progress	1,723		294
Total property and equipment	$	337,408	$	296,385
Less accumulated depreciation and amortization	(118,827)		(89,970)
Property and equipment—net	$	218,581	$	206,415

Construction in progress includes costs mostly related to leasehold improvements related to the Company’s office buildings.

Depreciation expense was $15.7 million and $30.2 million for the three and six months ended June 30, 2021, respectively and was $9.7 million and $18.7 million for the three and six months ended June 30, 2020, respectively.

Accrued expenses and other current liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	As of,
	June 30, 2021		December 31, 2020
General accrued expenses	$	94,731	$	41,699
Short term operating lease liabilities	45,340		—
Other current liabilities	42,013		23,693
Total accrued expenses and other current liabilities	$	182,084	$	65,392