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Stock-Based Compensation (Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Fair Value Assumptions and Methodology [Abstract] |  |  |  |  |  |
Weighted average grant date fair value of grants (in dollars per share) | $ 13.31 |  | $ 9.98 |  | $ 8.61 |
Risk-free interest rate (in hundredths) | 0.80% | [1] | 1.80% | [1] | 1.80% | [1]
Dividend yield (in hundredths) | 2.70% | [2] | 2.60% | [2] | 2.60% | [2]
Expected volatility (in hundredths) | 46.80% | [3] | 38.40% | [3] | 37.80% | [3]
nus-Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term | 58 | [4] | 63 | [4] | 69 | [4]
Options, Outstanding [Roll Forward] |  |  |  |  |  |
Outstanding, beginning balance (in shares) | 6,259,500 |  |  |  |  |
Granted (in shares) | 230,000 |  |  |  |  |
Exercised (in shares) | 800,000 |  | 2,100,000 |  | 1,500,000 |
Forfeited/cancelled/expired (in shares) | (25,000) |  |  |  |  |
Outstanding, Ending (in shares) | 5,962,200 |  | 6,259,500 |  |  |
Exercisable (in shares) | 3,738,600 |  |  |  |  |
Weighted-average Exercise Price [Abstract] |  |  |  |  |  |
Outstanding, beginning balance (in dollars per share) | $ 21.36 |  |  |  |  |
Granted (in dollars per share) | $ 53.35 |  |  |  |  |
Exercised (in dollars per share) | $ 15.90 |  |  |  |  |
Forfeited/cancelled/expired (in dollars per share) | $ 18.03 |  |  |  |  |
Outstanding, Ending (in dollars per share) | $ 22.90 |  | $ 21.36 |  |  |
Exercisable (in dollars per share) | $ 19.44 |  |  |  |  |
NUS _Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term | 3.56 |  |  |  |  |
nus-Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 2.84 |  |  |  |  |
Aggregate intrinsic value | $ 87,302,000 |  |  |  |  |
Aggregate intrinsic value, exercisable | 65,912,000 |  |  |  |  |
Cash proceeds from stock options exercised | 4,565,000 |  | 29,713,000 |  | 21,181,000 |
Number of shares [Roll forward] |  |  |  |  |  |
Nonvested, beginning balance (in shares) | 663,700 |  |  |  |  |
Granted (in shares) | 328,600 |  |  |  |  |
Vested (in shares) | (259,500) |  |  |  |  |
Forfeited (in shares) | (3,900) |  |  |  |  |
Nonvested, Ending Balance (in shares) | 729,000 |  | 663,700 |  |  |
Weighted-average Grant Date Fair Value [Abstract] |  |  |  |  |  |
Nonvested, Beginning Balance (in dollars per share) | $ 27.84 |  |  |  |  |
Granted (in dollars per share) | $ 53.35 |  |  |  |  |
Vested (in dollars per share) | $ 26.71 |  |  |  |  |
Forfeited (in dollars per share) | $ 38.65 |  |  |  |  |
Nonvested, Ending Balance (in dollars per share) | $ 39.68 |  | $ 27.84 |  |  |
Stock Incentive Plan 1996 [Member] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Contractual term of stock options granted (in years) | 10Y |  |  |  |  |
Stock Incentive Plan 2006 [Member] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Contractual term of stock options granted (in years) | 7Y |  |  |  |  |
Omnibus Incentive Plan [Member] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Number of shares authorized for issuance (in shares) | 7,000,000 |  |  |  |  |
Share-based compensation arrangement by share-based payment award, terms of award | Vesting for the options is performance based, with the options vesting in two installments if the Company's earnings per share equal or exceed the two established performance levels, measured in terms of diluted earnings per share. Fifty percent of the options vest upon earnings per share meeting or exceeding the first performance level and fifty percent of the options vest upon earnings per share meeting or exceeding the second performance level. |  |  |  |  |
Performance-Based Options [Member] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, terms of award | Vesting for the options is performance based, with the options vesting in three installments if the Company's earnings per share equal or exceed the three established performance levels, measured in terms of diluted earnings per share. One third of the options will vest upon earnings per share meeting or exceeding the first performance level, one third of the options will vest upon earnings per share meeting or exceeding the second performance level and one third of the options will vest upon earnings per share meeting or exceeding the third performance level. |  |  |  |  |
Options, Outstanding [Roll Forward] |  |  |  |  |  |
Outstanding, beginning balance (in shares) | 2,754,000 |  |  |  |  |
Granted (in shares) | 57,500 |  |  |  |  |
Exercised (in shares) | (76,500) |  |  |  |  |
Forfeited/cancelled/expired (in shares) | (8,000) |  |  |  |  |
Outstanding, Ending (in shares) | 2,727,000 |  |  |  |  |
Exercisable (in shares) | 1,261,300 |  |  |  |  |
Weighted-average Exercise Price [Abstract] |  |  |  |  |  |
Outstanding, beginning balance (in dollars per share) | $ 27.32 |  |  |  |  |
Granted (in dollars per share) | $ 54.08 |  |  |  |  |
Exercised (in dollars per share) | $ 20.46 |  |  |  |  |
Forfeited/cancelled/expired (in dollars per share) | $ 30.43 |  |  |  |  |
Outstanding, Ending (in dollars per share) | $ 28.06 |  |  |  |  |
Exercisable (in dollars per share) | $ 24.32 |  |  |  |  |
NUS _Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term | 4.28 |  |  |  |  |
nus-Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 3.54 |  |  |  |  |
Aggregate intrinsic value | 25,483,000 |  |  |  |  |
Aggregate intrinsic value, exercisable | 16,062,000 |  |  |  |  |
Weighted-average Grant Date Fair Value [Abstract] |  |  |  |  |  |
Granted (in dollars per share) | $ 54.08 |  |  |  |  |
loc_Stock Options [Member] |  |  |  |  |  |
Options, Outstanding [Roll Forward] |  |  |  |  |  |
Exercised (in shares) | (502,300) |  |  |  |  |
Weighted-average Exercise Price [Abstract] |  |  |  |  |  |
Granted (in dollars per share) | $ 49.12 |  |  |  |  |
Total fair value of options vested and expensed, net of tax | 6,500,000 |  |  |  |  |
Cash proceeds from stock options exercised | 8,000,000 |  | 29,700,000 |  | 21,200,000 |
Tax benefit realized for stock options exercised | 6,300,000 |  | 17,400,000 |  | 10,300,000 |
Intrinsic value of stock options exercised | 10,600,000 |  | 61,600,000 |  | 25,400,000 |
Weighted-average Grant Date Fair Value [Abstract] |  |  |  |  |  |
Granted (in dollars per share) | $ 49.12 |  |  |  |  |
Unrecognized stock-based compensation expense | 8,400,000 |  |  |  |  |
nus-Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition | 2.3 |  |  |  |  |
Service-Based Options [Member] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Cumulative compensation expense | 8,400,000 |  |  |  |  |
Options, Outstanding [Roll Forward] |  |  |  |  |  |
Outstanding, beginning balance (in shares) | 3,505,500 |  |  |  |  |
Granted (in shares) | 172,500 |  |  |  |  |
Exercised (in shares) | (425,800) |  |  |  |  |
Forfeited/cancelled/expired (in shares) | (17,000) |  |  |  |  |
Outstanding, Ending (in shares) | 3,235,200 |  |  |  |  |
Exercisable (in shares) | 2,477,300 |  |  |  |  |
Weighted-average Exercise Price [Abstract] |  |  |  |  |  |
Outstanding, beginning balance (in dollars per share) | $ 16.68 |  |  |  |  |
Granted (in dollars per share) | $ 47.47 |  |  |  |  |
Exercised (in dollars per share) | $ 15.09 |  |  |  |  |
Forfeited/cancelled/expired (in dollars per share) | $ 12.23 |  |  |  |  |
Outstanding, Ending (in dollars per share) | $ 18.55 |  |  |  |  |
Exercisable (in dollars per share) | $ 16.95 |  |  |  |  |
NUS _Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term | 2.95 |  |  |  |  |
nus-Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term | 2.49 |  |  |  |  |
Aggregate intrinsic value | 61,819,000 |  |  |  |  |
Aggregate intrinsic value, exercisable | 49,850,000 |  |  |  |  |
Weighted-average Grant Date Fair Value [Abstract] |  |  |  |  |  |
Granted (in dollars per share) | $ 47.47 |  |  |  |  |
Non-Vested Restricted Stock [Member] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Cumulative compensation expense | 17,000,000 |  |  |  |  |
Weighted-average Grant Date Fair Value [Abstract] |  |  |  |  |  |
Unrecognized stock-based compensation expense | $ 17,000,000 |  |  |  |  |
nus-Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition | 2.3 |  |  |  |  |
[1] | <div><table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: Arial; font-size: 10pt;"><tr><td style="width: 18pt; font-family: Arial; font-size: 10pt; vertical-align: top; align: right;"><sup>(1)</sup></td><td style="width: auto; font-family: Arial; font-size: 10pt; vertical-align: top;">The risk-free interest rate is based upon the rate on a zero coupon U.S. Treasury bill, for periods within the contractual life of the option, in effect at the time of the grant.</td></tr></table></div>
[2] | <div><table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: Arial; margin-left: 18pt; font-size: 10pt;"><tr><td style="width: 18pt; font-family: Arial; font-size: 10pt; vertical-align: top; align: right;"><sup>(2)</sup></td><td style="width: auto; font-family: Arial; font-size: 10pt; vertical-align: top;">The dividend yield is based on the average of historical stock prices and actual dividends paid.</td></tr></table></div>
[3] | <div><table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: Arial; font-size: 10pt;"><tr><td style="width: 18pt; font-family: Arial; font-size: 10pt; vertical-align: top; align: right;"><sup>(3)</sup></td><td style="width: auto; font-family: Arial; font-size: 10pt; vertical-align: top;">Expected volatility is based on the historical volatility of the Company's stock price, over a period similar to the expected life of the option.</td></tr></table></div>
[4] | <div><table cellpadding="0" cellspacing="0" class="DSPFListTable" style="width: 100%; font-family: Arial; font-size: 10pt;"><tr><td style="width: 18pt; font-family: Arial; font-size: 10pt; vertical-align: top; align: right;"><sup>(4)</sup></td><td style="width: auto; font-family: Arial; font-size: 10pt; vertical-align: top;">The expected term of the option is based on the historical employee exercise behavior, the vesting terms of the respective option, and a contractual life of either seven or ten years.</td></tr></table></div>

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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). + 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)(iii)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph b(2)(c) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units. + 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)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph b(2)(b) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph b(2)(a) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. + 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)(iii)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph b(2)(d) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. + 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)(iii)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph b(2)(d) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. + 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)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph e(2)(c) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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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. + 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)(ii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph e(2)(b) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own 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 (f)(2)(iv) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph e(2)(d) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. + 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
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- Definition 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. + 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)(iii) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph b(1)(c), d(2) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired. + 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)(iv)(3)-(4) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Weighted average price of options that were either forfeited or expired. + 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)(iv)(3)-(4) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Net number of share options (or share units) granted during the period. + 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)(iv)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph b(1)(d) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph c(1) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of options 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 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph d(1) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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