Maximum Possible Payout to Executive Officer as a Percentage of the Target Award

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Percentage Of Payout Based On Improving Market Share

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Percentage Of Payout Based On Total Stockholder Return

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Percentage of Total Stockholder Return For Payout of Shares

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Share-based Compensation Arrangement by Share-based Payment Arrangement, Performance Period

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Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Fair Value at Grant Date

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Share Based Compensation Arrangement by Share Based Payment Award Number of Shares Issued or Committed to Issue

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- Definition

Share Based Compensation Arrangement by Share Based Payment Award Restricted Stock Awards Expected to Vest Remaining Contractual Term

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- Definition

Share Based Compensation Arrangement by Share Based Payment Award Restricted Stock Awards Expected to Vest Three Years from Balance Sheet Date

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Share Based Compensation Arrangement by Share Based Payment Award Restricted Stock Awards Expected to Vest Two Years from Balance Sheet Date

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Share Based Compensation Arrangement by Share Based Payment Award Restricted Stock Awards Expected to Vest Four Years from Balance Sheet Date

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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-Publisher FASB
-Name Accounting Standards Codification
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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of additional cost recognized for award under share-based payment arrangement from occurrence of event accelerating recognition of cost.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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- Definition

Price of a single share of a number of saleable stocks of a company.

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Stock Incentive Plans - Narrative (Details) - USD ($)		3 Months Ended		6 Months Ended
Stock Incentive Plans - Narrative (Details) - USD ($)	Mar. 01, 2019	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance period (in years)				3 years
Percentage of target award of maximum possible payout to executives				150.00%
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)				3 years
Awards expected to vest in 2019 (in shares)		9,542		9,542
Awards expected to vest in 2020 (in shares)		238,531		238,531
Awards expected to vest in 2021 (in shares)		139,818		139,818
Award expected to vest in 2022 (in shares)		23,788		23,788
Unrecognized compensation cost		$ 3,400,000		$ 3,400,000
Unrecognized compensation expense related to compensation awards, period for recognition (in months)				20 months
Compensation expense		$ 600,000	$ 800,000	$ 1,400,000	$ 2,100,000
Number of shares, granted (in shares)				73,240
Weighted-average grant date fair value, shares granted (in dollars per share)				$ 10.65
Vested (in shares)				300,575
Restricted Stock \| Chief Financial Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Accelerated compensation cost					600,000
Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)				3 years
Awards expected to vest in 2020 (in shares)		237,092		237,092
Awards expected to vest in 2021 (in shares)		310,441		310,441
Award expected to vest in 2022 (in shares)		299,434		299,434
Unrecognized compensation cost		$ 4,800,000		$ 4,800,000
Unrecognized compensation expense related to compensation awards, period for recognition (in months)				25 months
Compensation expense		700,000	$ 600,000	$ 1,300,000	1,700,000
Percentage of total stockholder return for payout of shares				30.00%
Number of shares, granted (in shares)				296,050
Fair value at grant date (in dollars per share)	$ 9.68
Volatility	24.30%
Risk-free rate	2.54%
Fair value at grant date based on hotel market share (in dollars per share)	$ 10.65
Weighted-average grant date fair value, shares granted (in dollars per share)				$ 10.14
Vested (in shares)				251,375
Performance Stock Units \| Chief Financial Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Accelerated compensation cost				$ 600,000
Performance Stock Units \| Executive Officers
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of total stockholder return for payout of shares				75.00%
Number of shares, granted (in shares)	296,050
Long-Term Incentive Plan Unit
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost		2,700,000		$ 2,700,000
Unrecognized compensation expense related to compensation awards, period for recognition (in months)				32 months
Compensation expense		$ 200,000		$ 300,000	$ 0
Number of shares, granted (in shares)				281,925
Weighted-average grant date fair value, shares granted (in dollars per share)				$ 10.65
Vested (in shares)				0
2016 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option and incentive plan, shares authorized (up to) (in shares)		6,082,664		6,082,664
Number of shares issued or committed to issue (in shares)		1,262,120		1,262,120
Issued In 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance period (in years)				3 years
Issued In 2016 \| Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)				3 years
Percentage of payout based on total stockholder return				75.00%
Percentage of payout based on improving market share				25.00%
Issued In 2017 \| Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period (in years)				3 years
Percentage of payout based on improving market share				50.00%
Issued In 2017 \| Performance Stock Units \| Executive Officers
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of total stockholder return for payout of shares				50.00%