Williams Industrial Services Group Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)
Notes Tables
Notes Details

STOCK-BASED COMPENSATION CEO Stock Options (Details)

v3.19.1

STOCK-BASED COMPENSATION CEO Stock Options (Details) - Stock options - Former Chief Executive Office	12 Months Ended
	Dec. 31, 2018 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Term	5 years
Options
Outstanding at beginning of the year (in shares)	122,000
Outstanding at end of the year (in shares)	122,000
Exercisable (in shares)	122,000
Weighted-Average Exercise Price
Outstanding at beginning of the year (in dollars per share) \| $ / shares	$ 13.85
Outstanding at end of the year (in dollars per share) \| $ / shares	13.85
Exercisable (in dollars per share) \| $ / shares	$ 13.85
Weighted-Average Remaining Contract Term
Outstanding at end of the year (in years)	2 years 7 months 15 days
Exercisable (in years)	2 years 7 months 15 days
Weighted average fair value of stock option on the date of grant \| $ / shares	$ 2.58
Date the stock price goal
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested (in shares)	32,000
Vesting on March 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vested (in shares)	90,000
Vesting period	10 months

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Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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