XML 74 R51.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Income Taxes (Details Narrative) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011
Income Tax Disclosure [Abstract] |  |
Consolidated Income (Loss) from Foreign Operations | $ 1,944,000 | $ 2,657,000
Current Deferred Tax Liability | 963,000 | 1,627,000
Federal Net Operating Loss Carryovers | 2,502,000 |
State Net Operating Loss Carryovers | $ 3,409,000 |

X
- Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | XPL_ConsolidatedIncomeLossForeignOperations
Namespace Prefix: | XPL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | XPL_CurrentDeferredTaxLiability
Namespace Prefix: | XPL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | XPL_FederalNetOperatingLossCarryovers
Namespace Prefix: | XPL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | XPL_StateNetOperatingLossCarryovers
Namespace Prefix: | XPL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration