Annual report pursuant to Section 13 and 15(d)

LOANS PAYABLE AND OTHER BORROWINGS - Narrative (Details)

v3.19.3.a.u2
LOANS PAYABLE AND OTHER BORROWINGS - Narrative (Details)
12 Months Ended
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Line of Credit Facility [Line Items]      
Repayments $ 90,000,000.0 $ 285,000,000.0 $ 430,000,000.0
Proceeds from lines of credit 90,000,000.0 285,000,000.0 $ 415,000,000.0
Total LOCs 60,942,000 74,037,000  
Revolving credit facility [Member] | Line of credit [Member]      
Line of Credit Facility [Line Items]      
Current borrowing capacity 780,000,000.0    
Maximum borrowing capacity 880,000,000.0    
Minimum tangible net worth $ 1,100,000,000    
Leverage ratio 0.60    
Interest coverage ratio 1.50    
Outstanding borrowings under Credit Facility $ 0 $ 0  
Total LOCs 60,900,000    
Line of credit facility, remaining borrowing capacity $ 719,100,000