Intangible Assets (Details) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Mar. 31, 2016
Finite Lived Intangible Assets [Line Items]
2017 (remaining three months)	$ 5,490		$ 5,490
Finite-Lived Intangible Assets, Amortization Expense, Year Two	19,115		19,115
Finite-Lived Intangible Assets, Amortization Expense, Year Three	16,703		16,703
Finite-Lived Intangible Assets, Amortization Expense, Year Four	15,706		15,706
Finite-Lived Intangible Assets, Amortization Expense, Year Five	10,974		10,974
Intangible assets, other than capitalized software development costs
Gross carrying amount	123,840		123,840		$ 125,728
Accumulated amortization	(49,118)		(49,118)		(34,053)
Net intangible assets	74,722		74,722		91,675
Finite-Lived Intangible Assets, Amortization Expense, Rolling after Year Five	6,734		6,734
Amortization			(16,953,000)	$ (5,402,000)
Customer Relationships [Member]
Intangible assets, other than capitalized software development costs
Amortization	(2,568,000)	$ (898,000)	(7,889,000)	(2,692,000)
Operating Expense [Member]
Finite Lived Intangible Assets [Line Items]
2017 (remaining three months)	2,527		2,527
Finite-Lived Intangible Assets, Amortization Expense, Year Two	7,264		7,264
Finite-Lived Intangible Assets, Amortization Expense, Year Three	4,852		4,852
Finite-Lived Intangible Assets, Amortization Expense, Year Four	3,855		3,855
Finite-Lived Intangible Assets, Amortization Expense, Year Five	3,006		3,006
Intangible assets, other than capitalized software development costs
Net intangible assets	27,516		27,516
Finite-Lived Intangible Assets, Amortization Expense, Rolling after Year Five	6,012		6,012
Cost of Revenue [Member]
Finite Lived Intangible Assets [Line Items]
2017 (remaining three months)	2,963		2,963
Finite-Lived Intangible Assets, Amortization Expense, Year Two	11,851		11,851
Finite-Lived Intangible Assets, Amortization Expense, Year Three	11,851		11,851
Finite-Lived Intangible Assets, Amortization Expense, Year Four	11,851		11,851
Finite-Lived Intangible Assets, Amortization Expense, Year Five	7,968		7,968
Intangible assets, other than capitalized software development costs
Net intangible assets	47,206		47,206
Finite-Lived Intangible Assets, Amortization Expense, Rolling after Year Five	722		722
Software and Software Development Costs [Member]
Intangible assets, other than capitalized software development costs
Amortization	(3,007,000)	$ (903,000)	(9,064,000)	$ (2,710,000)
Customer Relationships [Member]
Intangible assets, other than capitalized software development costs
Gross carrying amount	50,550		50,550		50,550
Accumulated amortization	(26,693)		(26,693)		(19,618)
Net intangible assets	23,857		23,857		30,932
Trade Name & Contracts [Member]
Intangible assets, other than capitalized software development costs
Gross carrying amount	5,480		5,480		7,368
Accumulated amortization	(1,821)		(1,821)		(2,895)
Net intangible assets	3,659		3,659		4,473
Software Technology [Member]
Intangible assets, other than capitalized software development costs
Gross carrying amount	67,810		67,810		67,810
Accumulated amortization	(20,604)		(20,604)		(11,540)
Net intangible assets	$ 47,206		$ 47,206		$ 56,270