SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2019

Accounting Policies [Abstract]

Disaggregation of revenue

The Company currently earns revenues from three main sources: (i) transaction-based fees, which consist of IGS, DHR and other transaction-based revenues, (ii) development services and (iii) fixed-fee services. The following table summarizes, by reportable and operating segment, the principal activities from which the Company generates revenue (in thousands):

	Reportable and Operating Segments
	State Enterprise		Software & Services		Consolidated Total
December 31, 2019
IGS	$	214,406	$	—	$	214,406
DHR	91,059		—		91,059
Other	—		29,575		29,575
Total transaction-based	305,465		29,575		335,040
Development services	10,285		—		10,285
Fixed-fee services	4,950		3,930		8,880
Total revenues	$	320,700	$	33,505	$	354,205
December 31, 2018
IGS	$	203,247	$	—	$	203,247
DHR	100,241		—		100,241
Other	—		22,634		22,634
Total transaction-based	303,488		22,634		326,122
Development services	12,146		—		12,146
Fixed-fee services	4,950		1,682		6,632
Total revenues	$	320,584	$	24,316	$	344,900
December 31, 2017
IGS	$	192,200	$	—	$	192,200
DHR	103,899		—		103,899
Other	—		23,527		23,527
Total transaction-based	296,099		23,527		319,626
Development services	10,180		—		10,180
Fixed-fee services	5,072		1,630		6,702
Total revenues	$	311,351	$	25,157	$	336,508