XML 82 R66.htm IDEA: XBRL DOCUMENT v3.20.1
RECENT AND SUBSEQUENT EVENTS (Details) - USD ($)
1 Months Ended 3 Months Ended 8 Months Ended
Apr. 30, 2020
Mar. 31, 2020
Dec. 31, 2020
Subsequent Event [Line Items]      
Asset impairment charges   $ 0  
Subsequent Event      
Subsequent Event [Line Items]      
Advance payments received under Medicare Accelerated and Advance Payment Program $ 82,666,000    
Proceeds from Coronavirus Aid, Relief, and Economic Security Act $ 26,595,000    
Forecast      
Subsequent Event [Line Items]      
Expected increase in patient service operating revenue due to suspension of automatic 2% reduction of Medicare program payments     $ 5,000,000
Minimum | Forecast      
Subsequent Event [Line Items]      
Accrued payroll taxes     12,000,000
Accrued payroll taxes, current     6,000,000
Accrued payroll taxes, noncurrent     6,000,000
Maximum | Forecast      
Subsequent Event [Line Items]      
Accrued payroll taxes     13,000,000
Accrued payroll taxes, current     6,500,000
Accrued payroll taxes, noncurrent     $ 6,500,000