Commitments and Contingencies - Additional Information (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2016 USD ($)
Commitments [Line Items]
Product liability contingency, loss exposure description	There are asserted claims against the Company where an unfavorable outcome is considered to be reasonably possible. These claims can generally be categorized in the following areas: (l) commercial disputes with customers or other business partners, which may involve assertion of a breach of the Company’s legal or contractual obligations to the customer or a claim for indemnification for third-party losses; and (2) other matters which may include issues such as employment related claims.
Alorica Inc. [Member]
Commitments [Line Items]
Discontinued operations, indemnification up to purchase price liability	$ 275,000
Discontinued operations, indemnification liability for breaches of representations and warranties	13,750
Minimum [Member]
Commitments [Line Items]
Product liability contingency, loss exposure in excess of accrual	0
Maximum [Member]
Commitments [Line Items]
Product liability contingency, loss exposure in excess of accrual	$ 20,000