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Acquisitions - Summary of Preliminary Purchase Price Allocations Reflecting Estimated Fair Values of Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023 | Apr. 01, 2023 | Mar. 01, 2023 | Feb. 01, 2023
--- | --- | --- | --- | --- | ---
Intangible assets: |  |  |  |  |
Goodwill | $ 323,224 | $ 323,224 |  |  |
Vesta Modular [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Rental equipment |  |  |  |  | $ 212,639
Intangible assets: |  |  |  |  |
Goodwill |  |  |  |  | 211,178
Cash |  |  |  |  | 11
Accounts receivable |  |  |  |  | 22,666
Property, plant and equipment |  |  |  |  | 1,437
Prepaid expenses and other assets |  |  |  |  | 3,550
Accounts payable and accrued liabilities |  |  |  |  | (26,202)
Deferred income |  |  |  |  | (14,273)
Deferred income taxes |  |  |  |  | (11,596)
Total purchase price |  |  |  |  | 437,210
Vesta Modular [Member] | Customer Relationships [Member] |  |  |  |  |
Intangible assets: |  |  |  |  |
Intangible assets |  |  |  |  | 29,900
Vesta Modular [Member] | Trade Name [Member] |  |  |  |  |
Intangible assets: |  |  |  |  |
Intangible assets |  |  |  |  | 800
Vesta Modular [Member] | Non-compete [Member] |  |  |  |  |
Intangible assets: |  |  |  |  |
Intangible assets |  |  |  |  | $ 7,100
Brekke Storage [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Rental equipment |  |  |  | $ 10,798 |
Intangible assets: |  |  |  |  |
Goodwill |  |  |  | 4,083 |
Property, plant and equipment |  |  |  | 875 |
Deferred income |  |  |  | (382) |
Total purchase price |  |  |  | 16,382 |
Brekke Storage [Member] | Customer Relationships [Member] |  |  |  |  |
Intangible assets: |  |  |  |  |
Intangible assets |  |  |  | 949 |
Brekke Storage [Member] | Non-compete [Member] |  |  |  |  |
Intangible assets: |  |  |  |  |
Intangible assets |  |  |  | $ 59 |
Dixie Storage [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Rental equipment |  |  | $ 2,758 |  |
Intangible assets: |  |  |  |  |
Goodwill |  |  | 1,555 |  |
Property, plant and equipment |  |  | 318 |  |
Deferred income |  |  | (161) |  |
Total purchase price |  |  | 4,751 |  |
Dixie Storage [Member] | Customer Relationships [Member] |  |  |  |  |
Intangible assets: |  |  |  |  |
Intangible assets |  |  | 259 |  |
Dixie Storage [Member] | Non-compete [Member] |  |  |  |  |
Intangible assets: |  |  |  |  |
Intangible assets |  |  | $ 22 |  |

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