Mandatorily Redeemable Preferred Shares - Additional Information (Detail) - Series A Preferred Stock - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	6 Months Ended
Sep. 30, 2020	Jun. 30, 2020
Class of Stock [Line Items]
Aggregate liquidation preference		$ 15
Cash dividend on preferred stock		13.00%
Preferred stock leverage ratio, increase		750.00%
Percentage on preferred stock cash dividend		15.00%
Percentage on preferred stock leverage ratio increase		16.50%
Forecast
Class of Stock [Line Items]
Percentage on preferred stock cash dividend	15.00%
Wholly Owned Subsidiary of LQH Parent
Class of Stock [Line Items]
Number of shares issued (in shares)		15,000
Preferred stock, par value (in usd per share)		$ 0.01

Payment of cash dividend on preferred stock percentage per annum.

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Percentage of preferred stock cash dividend required to pay if event of default occurs.

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Percentage of preferred stock leverage ratio increase if an Event of default occurs.

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Preferred stock leverage ratio increase percentage.

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Value of the difference between preference in liquidation and the par or stated values of the preferred shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(d))
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Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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