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Goodwill and Intangible Assets - Schedule of Estimated Future Amortization Expense (Details)
$ in Thousands
Jun. 30, 2017
USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]  
2017 $ 1,320
2018 1,324
2019 1,324
2020 1,194
2021 1,194
2022 $ 1,194