Valuation Accounts (Tables)

6 Months Ended

Jun. 30, 2019

Revenue Recognition And Valuation Accounts [Abstract]

Schedule of Allowance for Contractual Discounts and Estimated Uncompensated Care as a Percentage of Gross Segment Accounts Receivable

The allowance for contractual discounts and estimated uncompensated care (expressed as a percentage of gross segment accounts receivable) as of the dates listed below was as follows:

	June 30, 2019	December 31, 2018
Allowance for Contractual Discounts	55%	51%
Allowance for Uncompensated Care	18%	22%