XML 118 R103.htm IDEA: XBRL DOCUMENT v3.19.1
Borrowings - Schedule of Redemption Prices (Details) - Senior Secured Notes [Member]
3 Months Ended
Mar. 31, 2019
2018 [Member]  
Debt Instrument [Line Items]  
Redemption price 106.2812%
2019 [Member]  
Debt Instrument [Line Items]  
Redemption price 104.188%
2020 [Member]  
Debt Instrument [Line Items]  
Redemption price 102.094%
2021 and Thereafter [Member]  
Debt Instrument [Line Items]  
Redemption price 100.00%