Annual report pursuant to Section 13 and 15(d)

Note 5 - Permit and Other Intangible Assets - Summary of Expected Amortization Over the Next Five Years (Details)

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Note 5 - Permit and Other Intangible Assets - Summary of Expected Amortization Over the Next Five Years (Details)
$ in Thousands
Dec. 31, 2016
USD ($)
2017 $ 372
2018 337
2019 254
2020 218
2021 198
$ 1,379