Consolidated Statements of Cash Flows (Unaudited)	9 Months Ended
	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)
Statement of Cash Flows [Abstract]
Tenant Improvement Allowance Received from Landlord	$ 3,094,000	$ 1,324,000
Cash flows from operating activities:
Net income	13,826,000	21,979,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	(7,562,000)	(6,577,000)
Amortization of capitalized software costs	6,626,000	7,428,000
Amortization of other intangibles	16,953,000	5,402,000
Amortization of debt issuance costs	807,301.88	0
Loss on disposal of equipment and improvements	452,000	158,000
Provision for bad debts	2,503,000	2,107,000
Provision for inventory obsolescence	369,000	118,000
Share-based compensation	5,177,000	2,328,000
Deferred income taxes	1,367,000	741,000
Change in fair value of contingent consideration	3,797,000	1,201,000
Loss on disposition of Hospital Solutions Division	0	1,366,000
Net cash provided by operating activities	81,423,000	27,292,000
Changes in assets and liabilities:
Accounts receivable	16,005,000	11,313,000
Inventory	(66,000)	(160,000)
Accounts payable	(5,983,000)	6,000
Deferred revenue	(8,195,000)	(10,320,000)
Accrued compensation and related benefits	(50,000)	(7,706,000)
Income taxes	18,060,000	(18,395,000)
Deferred compensation	381,000	917,000
Other assets and liabilities	1,832,000	2,232,000
Cash flows from investing activities:
Additions to capitalized software costs	(6,371,000)	(11,604,000)
Proceeds from sales and maturities of marketable securities	9,291,000	5,310,000
Additions to equipment and improvements	(8,242,000)	(9,926,000)
Purchases of marketable securities	0	(6,024,000)
HealthFusion working capital adjustment payment	282,000	0
Net cash used in investing activities	(5,604,000)	(22,244,000)
Cash flows from financing activities:
Principal repayments on line of credit	(80,000,000)	0
Proceeds from issuance of shares under employee plans	999,000	732,000
Dividends paid	0	(32,125,000)
Net cash used in financing activities	(79,001,000)	(31,393,000)
Net increase decrease in cash and cash equivalents	(3,182,000)	(26,345,000)
Cash and cash equivalents at beginning of period	27,176,000	118,993,000
Cash and cash equivalents at end of period	23,994,000
Cash paid for income taxes	4,455,000	27,653,000
Proceeds from Income Tax Refunds	19,932,000	2,079,000
Cash paid for interest	1,670,000	0
Dividends declared but not paid	0	10,726,000
Unpaid additions to equipment and improvements	0
Common stock issued for Mirth share-based contingent consideration	$ 9,273,000	$ 9,273,000