|
Rental Fleet (Detail) (USD $)
In Thousands, unless otherwise specified
|
3 Months Ended |
|
|
Mar. 31, 2015
|
Dec. 31, 2014
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Total fleet, net |
$ 1,019,663 |
|
$ 1,087,056 |
| Portable Storage |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Rental fleet, gross |
1,082,375 |
|
1,148,274 |
| Accumulated depreciation |
(186,209) |
|
(182,437) |
| Total fleet, net |
896,166 |
|
965,837 |
| Portable Storage | Steel storage containers |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Residual Value as Percentage of Original Cost |
55.00% |
[1] |
|
| Useful Life in Years |
30 years |
|
|
| Rental fleet, gross |
602,360 |
|
604,547 |
| Portable Storage | Ground level offices |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Residual Value as Percentage of Original Cost |
55.00% |
[1] |
|
| Useful Life in Years |
30 years |
|
|
| Rental fleet, gross |
330,891 |
|
329,565 |
| Portable Storage | Wood mobile offices |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Residual Value as Percentage of Original Cost |
50.00% |
[1] |
|
| Useful Life in Years |
20 years |
|
|
| Rental fleet, gross |
143,894 |
|
208,529 |
| Portable Storage | Other |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Rental fleet, gross |
5,230 |
|
5,633 |
| Specialty Containment |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Rental fleet, gross |
128,634 |
|
122,489 |
| Accumulated depreciation |
(5,137) |
|
(1,270) |
| Total fleet, net |
123,497 |
|
121,219 |
| Specialty Containment | Other |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Rental fleet, gross |
5,954 |
|
5,468 |
| Specialty Containment | Steel tanks |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Useful Life in Years |
25 years |
|
|
| Rental fleet, gross |
52,031 |
|
50,843 |
| Specialty Containment | Roll-off boxes |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Rental fleet, gross |
23,247 |
|
19,820 |
| Specialty Containment | Roll-off boxes | Minimum |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Useful Life in Years |
15 years |
|
|
| Specialty Containment | Roll-off boxes | Maximum |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Useful Life in Years |
20 years |
|
|
| Specialty Containment | Stainless steel tank trailers |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Useful Life in Years |
25 years |
|
|
| Rental fleet, gross |
8,189 |
|
7,667 |
| Specialty Containment | Vacuum Boxes |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Useful Life in Years |
20 years |
|
|
| Rental fleet, gross |
23,287 |
|
23,283 |
| Specialty Containment | De-watering boxes |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Useful Life in Years |
20 years |
|
|
| Rental fleet, gross |
4,271 |
|
3,898 |
| Specialty Containment | Pumps and filtration equipment |
|
|
|
| Property Subject to or Available for Operating Lease [Line Items] |
|
|
|
| Useful Life in Years |
7 years |
|
|
| Rental fleet, gross |
$ 11,655 |
|
$ 11,510 |
|
|
|