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Equipment Lease Obligations - Schedule of Future Minimum Lease Payments for Equipment Lease Obligations (Parenthetical) (Details) | 9 Months Ended
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Sep. 30, 2016
Minimum |
Capital Leased Assets [Line Items] |
Capital leases future minimum payments interest rate | 4.80%
Maximum |
Capital Leased Assets [Line Items] |
Capital leases future minimum payments interest rate | 6.30%

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Period Type: | duration

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Namespace Prefix: |
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Period Type: |

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- Details
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Namespace Prefix: |
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Period Type: |