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Fair Value Measurements - Narrative (Details) - USD ($)	12 Months Ended
Fair Value Measurements - Narrative (Details) - USD ($)	Dec. 31, 2019	Dec. 31, 2018	Mar. 01, 2019	Dec. 31, 2017
Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Long-term Debt, Fair Value	$ 194,700,000	$ 198,500,000
Contingent Consideration Liability
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Acquisition-related contingent consideration incurred during period	13,170,000	0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value	(12,940,000)	0		$ (700,000)
Changes in fair value of contingent consideration	230,000	(700,000)
Geneva Healthcare, Inc. \| Contingent Consideration Liability \| Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Fair value of contingent consideration at acquisition date			$ 13,200,000
ActiveCare
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Fair value of contingent consideration at acquisition date		0
ActiveCare \| Contingent Consideration Liability \| Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value	$ 0	0
Telcare Inc. \| Contingent Consideration Liability \| Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions
Changes in fair value of contingent consideration		$ 700,000