Income Taxes - Schedule of Deferred Tax Liabilities (Detail) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Sales type lease income	$ 14,929	$ 15,437	$ 16,072	$ 18,211	$ 11,380
Debt issuance cost	0	0	11	35	0
Operating lease income	1,029	1,106	1,068	840	144
Taxable temporary differences arising from long-lived assets	384	334	292	228	241
Operating losses	0	0	0	0	(2,838)
Net deferred tax liabilities	$ 16,342	$ 16,877	$ 17,443	$ 19,314	$ 8,927

Deferred tax liabilities operating lease income.

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- Definition

Deferred tax liabilities operating loss.

+ References

No definition available.

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- Definition

Deferred tax liabilities sales type lease income.

+ References

No definition available.

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- Definition

Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-2

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from debt issuance costs.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-6

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from long-lived assets other than property, plant, and equipment.

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- References

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