Schedule Of Accounting Policies [Line Items]

No definition available.

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- Definition

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
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- Definition

Face amount per share of no-par value common stock.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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- Definition

Amount of the effect of a change in accounting principle on net income.

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
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- Definition

Amount of lessee's right to use underlying asset under operating lease.

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Accounting Policies - Additional Information (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Jan. 01, 2019	May 15, 2018
Schedule Of Accounting Policies [Line Items]
Shares, non-dilutive	350,618	44,053
Reclassifications effect on net income		$ 0
Common stock, par value				$ 0
Operating Lease, Liability	$ 3,250		$ 3,400
Operating Lease, Right-of-Use Asset			3,500
Accounting Standards Update 2016-02 [Member]
Schedule Of Accounting Policies [Line Items]
Operating Lease, Liability			3,500
Operating Lease, Right-of-Use Asset			$ 3,500