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Interest Expense
 3 Months Ended
Mar. 31, 2019
Banking and Thrift [Abstract]  
Interest Expense
Interest Expense
The following table summarizes the components of interest expense for the periods presented:
 
Three Months Ended March 31,
 
2019
 
2018
Interest on borrowings and related fees
$
9,711

 
$
6,048

Accretion of original issue discount 1
180

 
165

Amortization of debt issuance costs
741

 
631

Capitalized interest
(1,154
)
 
(2,243
)
 
$
9,478

 
$
4,601


___________________
1 
Attributable to the Second Lien Facility (see Note 7).