XML 54 R43.htm IDEA: XBRL DOCUMENT v3.3.1.900

Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2015

Shareholders' Equity [Abstract]

Fair Value Assumptions

		2015 Grant				2014 Grant
Valuation assumptions:
Dividend yield			0				0
Expected volatility			67%-68	%			64%-71	%
Risk-free interest rate			1.6%-2.16	%			1.67%-2.3	%
Expected life (years)			4.8				4.8-6.4
Vesting period (years)			4				4

Stock Option Activity

		Year Ended December 31,
		2015								2014								2013
						Weighted								Weighted								Weighted
		Number				average				Number				average				Number				average
		of				exercise				of				exercise				of				exercise
		options				price US$				options				price US$				options				price US$
Outstanding at January 1			833,799				3.34				735,519				2.99				1,195,085				3.15
Granted			464,335				2.99				296,000				3.53				75,000				1.73
Forfeited and cancelled			(122,952	)			2.95				(108,724	)			2.47				(174,915	)			2.96
Exercised			(24,061	)			1.40				(88,996	)			2.14				(359,651	)			3.26
Outstanding at year end			1,151,121				3.28				833,799				3.34				735,519				2.99
Vested at year end			461,192				3.48				423,291				3.56				368,016				3.42

Schedule of Options Outstanding

Weighted

Aggregate

Number

Weighted

Average

intrinsic

of

average

Remaining

Value (in

options

exercise

Contractual

US$

outstanding

price US$

term (years)

thousands)

Outstanding as of December 31, 2015

1,151,121

3.28

4.52

45.10

Vested and expected to vest at

December 31, 2015

1,095,927

3.28

4.52

41.00

Exercisable at December 31, 2015

461,192

3.48

5.36

38.10

Information about Share Options

											Weighted
											average
			Number of								remaining
			outstanding				Number				contractual
Exercise price US$			options				exercisable				life in years
0-2				122,187				94,893			6.8
3-5				1,018,934				356,299			5.6
6-7				10,000				10,000			0.6
				1,151,121				461,192

Information about Nonvested Options

						Weighted
						average
						grant- date
		Options				fair value
Balance at January 1, 2015			410,508				1.48
Granted			464,335				1.64
Vested			(78,462	)			1.51
Forfeited			(106,452	)			1.75
Balance at December 31, 2015			689,929				1.55

X

- Definition

Tabular disclosure of the changes in outstanding nonvested shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the following for fully vested share options (or share units) and share options expected to vest at the date of the latest statement of financial position: the number, weighted-average exercise price (or conversion ratio), aggregate intrinsic value (except for nonpublic entities), and weighted-average remaining contractual term of options (or share units) outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_StockholdersEquityNoteAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration