Subsequent Event (Notes)

6 Months Ended

Jun. 30, 2015

Subsequent Events [Abstract]

Subsequent Events [Text Block]

15. Subsequent Event

In July 2015, the Company entered into interest rate swap agreements to fix the LIBOR-based variable portion of the interest rate on its Term Loan A Facility at rates ranging from 1.0% to 2.7%, beginning July 2016 and extending through June 2020. The interest rate swaps will amortize with the Term Loan A facility payments and have notional amounts ranging from $115 million to $235 million.