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v3.3.1.900

Commitments and Contingencies - Narrative (Details) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Feb. 25, 2016 USD ($) | Dec. 31, 2015 USD ($) employee collective_bargaining_agreement | Dec. 31, 2014 USD ($) | Dec. 31, 2013 USD ($)
Loss Contingencies [Line Items] |  |  |  |
Rent expense for operating leases and other rental items |  | $ 122,000 | $ 118,400 | $ 118,600
Sublease rental income |  | $ 1,200 | 1,300 | 1,200
Number of collective bargaining agreements that are national or regional in scope | collective_bargaining_agreement |  | 2 |  |
Restructuring expenses |  | $ 824 | 1,168 | 647
Restructuring reserve |  | $ 81 | 281 | 194
Settlement agreement terms |  | Under the terms of the consent decree, USM will (a) pay an aggregate of $1.0 million (i) for monetary relief to the members of the class, (ii) for awards to the class representative plaintiffs, (iii) for California Labor Code Private Attorney General Act payments to the State of California for an immaterial amount, and (iv) for all costs of notice and administration of the claims process, (b) pay to counsel for the class an aggregate of $1.3 million, of which $0.2 million has been allocated for their reimbursable costs and litigation expenses and $1.1 million has been allocated for attorneys’ fees, and (c) monitor USM’s California subcontractors providing janitorial services to its Customer in accordance with agreed upon procedures designed principally to ensure janitorial employees of those subcontractors are paid no less than minimum wage. |  |
Minimum |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Number of employees | employee |  | 29,000 |  |
Number of collective bargaining agreements between our individual subsidiaries and local unions | collective_bargaining_agreement |  | 375 |  |
Surety Bond [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Aggregate estimated exposure |  | $ 1,200,000 |  |
Class Action Aggregate Monetary Portion [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Litigation settlement amount |  | 1,000 |  |
Payments for legal settlements |  | 1,000 |  |
Class Action Aggregate Counsel Portion [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Litigation settlement amount |  | 1,300 |  |
Class Action Litigation Expenses [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Litigation settlement amount |  | 200 |  |
Class Action Attorney Fees [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Litigation settlement amount |  | 1,100 |  |
Employee Severance [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Restructuring expenses |  | 930 | 600 | 500
Facility Closing [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Restructuring expenses |  |  | $ 600 | $ 100
Reversal of restructuring expenses |  | $ (106) |  |
Unionized Employees Concentration Risk [Member] | Workforce Subject to Collective Bargaining Arrangements [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Percentage of employees represented by unions |  | 56.00% |  |
Subsequent Event [Member] | Class Action Aggregate Counsel Portion [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Payments for legal settlements | $ 1,300 |  |  |

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