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STOCKHOLDERS' EQUITY: (Details 3) - shares | 6 Months Ended
--- | ---
Jun. 30, 2015 | Jun. 30, 2014
Share based compensation |  |
Total SCC shares reserved for the plan | 600,000 | 600,000
Activity in directors' stock award plan |  |
Granted at the beginning of the period (in shares) | (309,600) | (297,600)
Granted in the period (in shares) | (13,200) | (12,000)
Granted at the end of the period (in shares) | (322,800) | (309,600)
Remaining shares reserved | 277,200 | 290,400
Directors' Stock Award Plan |  |
Share based compensation |  |
Common shares received on election as director | 1,200 |
Additional shares issued at each annual general meeting | 1,200 |
Employee Stock Purchase 2007 Plan |  |
Share based compensation |  |
Percentage of title acquired by employee in every two years on shares paid in previous two years | 50.00% |
Period of plan | 8 years |
Ratio of bonus shares granted to participant | 0.1 |
Employee Stock Purchase 2015 Plan |  |
Share based compensation |  |
Percentage of title acquired by employee in every two years on shares paid in previous two years | 50.00% |
Period of plan | 8 years |
Ratio of bonus shares granted to participant | 0.1 |
Activity in directors' stock award plan |  |
Granted in the period (in shares) | (2,652,886) |
Employee Stock Purchase 2015 Plan | Voluntary Resignation |  |
Share based compensation |  |
Deduction over the amount to be paid to the employee on termination of employment after first year (as a percent) | 90.00% |
Deduction over the amount to be paid to the employee on termination of employment after second year (as a percent) | 80.00% |
Deduction over the amount to be paid to the employee on termination of employment after third year (as a percent) | 70.00% |
Deduction over the amount to be paid to the employee on termination of employment after fourth year (as a percent) | 60.00% |
Deduction over the amount to be paid to the employee on termination of employment after fifth year (as a percent) | 50.00% |
Deduction over the amount to be paid to the employee on termination of employment after sixth year (as a percent) | 40.00% |
Deduction over the amount to be paid to the employee on termination of employment after seventh year (as a percent) | 20.00% |
Employee Stock Purchase 2015 Plan | Involuntary Termination |  |
Share based compensation |  |
Deduction over the amount to be paid to the employee on termination of employment after first year (as a percent) | 100.00% |
Deduction over the amount to be paid to the employee on termination of employment after second year (as a percent) | 95.00% |
Deduction over the amount to be paid to the employee on termination of employment after third year (as a percent) | 90.00% |
Deduction over the amount to be paid to the employee on termination of employment after fourth year (as a percent) | 80.00% |
Deduction over the amount to be paid to the employee on termination of employment after fifth year (as a percent) | 70.00% |
Deduction over the amount to be paid to the employee on termination of employment after sixth year (as a percent) | 60.00% |
Deduction over the amount to be paid to the employee on termination of employment after seventh year (as a percent) | 50.00% |

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- Definition Represents the additional number of shares issued to the director at each annual general meeting. + References No definition available. + Details
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- Definition Upon voluntary resignation or involuntary termination of employment, represents the percentage of deduction from the amount payable to the employee if the terminating event takes place in the fifth year after the grant date. The amount payable to the employee is the fair market sales price per fully paid share, net of costs and taxes when the fair market value exceeds the purchase price. + References No definition available. + Details
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- Definition Represents the percentage of title acquired by the employee in every two years on shares paid in previous two years. + References No definition available. + Details
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- Definition Represents the ratio of bonus granted to the participant upon meeting the eligibility period of the share based compensation plan. + References No definition available. + Details
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- Definition Represents the number of shares issued to the director at the time of election. + References No definition available. + Details
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- Definition Represents the number of shares granted under the share based compensation arrangement plan as of the balance sheet date. + References No definition available. + Details
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- Definition Represents the percentage of deduction from the amount payable to the employee, if the termination or resignation takes place in the first year after the grant date upon voluntary resignation or involuntary termination of employment. The amount payable to the employee is the fair market sales price per fully paid share, net of costs and taxes when the fair market value exceeds the purchase price. + References No definition available. + Details
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- Definition Represents the percentage of deduction from the amount payable to the employee, if the terminating event takes place in the fourth year after the grant date, upon voluntary resignation or involuntary termination of employment. The amount payable to the employee is the fair market sales price per fully paid share, net of costs and taxes when the fair market value exceeds the purchase price. + References No definition available. + Details
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- Definition Upon voluntary resignation or involuntary termination of employment, represents the percentage of deduction from the amount payable to the employee if the termination or resignation takes place in the second year after the grant date. The amount payable to the employee is the fair market sales price per fully paid share, net of costs and taxes when the fair market value exceeds the purchase price. + References No definition available. + Details
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- Definition Represents the percentage of deduction from the amount payable to the employee, if the terminating event takes place in the seventh year after the grant date, upon voluntary resignation or involuntary termination of employment. The amount payable to the employee is the fair market sales price per fully paid share, net of costs and taxes when the fair market value exceeds the purchase price. + References No definition available. + Details
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- Definition Represents the percentage of deduction from the amount payable to the employee, if the terminating event takes place in the sixth year after the grant date, upon voluntary resignation or involuntary termination of employment. The amount payable to the employee is the fair market sales price per fully paid share, net of costs and taxes when the fair market value exceeds the purchase price. + References No definition available. + Details
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- Definition Represents the percentage of deduction from the amount payable to the employee, if the termination or resignation takes place in the third year after the grant date, upon voluntary resignation or involuntary termination of employment. The amount payable to the employee is the fair market sales price per fully paid share, net of costs and taxes when the fair market value exceeds the purchase price. + References No definition available. + Details
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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 + 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 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 The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + 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 Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + 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 (a)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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