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Debt - Schedule of Ratio of Net Indebtedness (Details) | 12 Months Ended
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Dec. 31, 2015
Line Of Credit Facility Leverage Range [Line Items] |
Percent Of Unused Portion Line Of Credit Facility Triggering Lower Commitment Fee Percentage | 50.00%
Minimum |
Line Of Credit Facility Leverage Range [Line Items] |
Commitment fee on unused percentage | 0.35%
Maximum |
Line Of Credit Facility Leverage Range [Line Items] |
Commitment fee on unused percentage | 0.25%
Line of Credit | Minimum | Greater than or equal to 4.00 to 1.00 but less than 5.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 4
Line of Credit | Minimum | Greater than or equal to 5.00 to 1.00 but less than 5.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 5
Line of Credit | Minimum | Greater than or equal to 5.50 to 1.00 but less than 6.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 5.5
Line of Credit | Minimum | Greater than or equal to 6.00 to 1.00 but less than 6.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 6
Line of Credit | Minimum | Greater than or equal to 6.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 6
Line of Credit | Maximum | Less than 4.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 4
Line of Credit | Maximum | Greater than or equal to 4.00 to 1.00 but less than 5.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 5
Line of Credit | Maximum | Greater than or equal to 5.00 to 1.00 but less than 5.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 5.5
Line of Credit | Maximum | Greater than or equal to 5.50 to 1.00 but less than 6.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 6
Line of Credit | Maximum | Greater than or equal to 6.00 to 1.00 but less than 6.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Ratio of Net Indebtedness to EBITDA | 6.5
LIBOR | Line of Credit |
Line Of Credit Facility Leverage Range [Line Items] |
Applicable Margin | 1.75%
LIBOR | Line of Credit | Less than 4.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Applicable Margin | 1.75%
LIBOR | Line of Credit | Greater than or equal to 4.00 to 1.00 but less than 5.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Applicable Margin | 1.90%
LIBOR | Line of Credit | Greater than or equal to 5.00 to 1.00 but less than 5.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Applicable Margin | 2.10%
LIBOR | Line of Credit | Greater than or equal to 5.50 to 1.00 but less than 6.00 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Applicable Margin | 2.20%
LIBOR | Line of Credit | Greater than or equal to 6.00 to 1.00 but less than 6.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Applicable Margin | 2.50%
LIBOR | Line of Credit | Greater than or equal to 6.50 to 1.00 |
Line Of Credit Facility Leverage Range [Line Items] |
Applicable Margin | 2.75%

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