Balance Sheet Components

6 Months Ended

Jun. 30, 2021

Balance Sheet Related Disclosures [Abstract]

Balance Sheet Components

Balance Sheet Components

	June 30, 2021 (unaudited)		December 31, 2020
Accounts receivable:	(in thousands)
Billed accounts receivable, net	$	87,920	$	85,998
Unbilled revenues, net	61,798		47,087
Total	$	149,718	$	133,085

Property and equipment:
Computer hardware (useful life of 3 years)	$	17,344	$	15,640
Software (useful life of 1 to 7 years)	6,012		5,342
Furniture and fixtures (useful life of 5 years)	4,490		4,597
Leasehold improvements (useful life of 5 years)	7,041		6,607
Less: Accumulated depreciation	(22,763)		(20,284)
Total	$	12,124	$	11,902

Other current liabilities:
Estimated fair value of contingent consideration liability (1)	$	24,836	$	33,943
Current operating lease liabilities	10,148		10,321
Accrued variable compensation	19,322		27,527
Deferred revenues	6,287		9,422
Other current liabilities	6,032		7,652
Deferred employer FICA payments	11,038		5,523
Payroll related costs	6,759		5,738
Professional fees	885		736
Accrued medical claims expense	2,376		2,405
Total	$	87,683	$	103,267

Other non-current liabilities:
Deferred income taxes	$	17,481	$	20,911
Reserve for uncertain tax positions	10,687		8,009
Deferred compensation liability	8,709		7,456
Non-current software accrual	5,491		5,748
Deferred employer FICA payments	—		5,523
Other non-current liabilities	3,446		2,434
Total	$	45,814	$	50,081

(1)As of June 30, 2021 and December 31, 2020, represents the fair value estimate of revenue and earnings-based contingent consideration that may be realized by MedTouch, Brainjocks and the shareholders of PSL 12 months after the respective acquisitions.