XML 69 R15.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Income Taxes | 9 Months Ended
--- | ---
Sep. 30, 2013
Income Tax Disclosure [Abstract] |
Income Taxes | 8. INCOME TAXES The Company conducts business globally, and as a result, PTGi or one or more of its subsidiaries files income tax returns in the United States federal jurisdiction and various state and foreign jurisdictions. In the normal course of business the Company is subject to examination by taxing authorities throughout the world. The following table summarizes the open tax years for each major jurisdiction:
Jurisdiction |  | Open Tax Years |
United States Federal |  |  | 2002—2012 |
Canada |  |  | 2004—2012 |
United Kingdom |  |  | 2004—2012 |
Netherlands |  |  | 2007—2012 |
The Company is currently under examination in Canada and certain other foreign tax jurisdictions, which, individually and in the aggregate, are not material. The Company adopted the provisions of ASC No. 740, “Income Taxes” (“ASC 740”), on January 1, 2007. It is expected that the amount of unrecognized tax benefits, reflected in the Company’s financial statements, will change in the next twelve months; however, the Company does not expect the change to have a significant impact on the results of operations or the financial position of the Company. During the three and nine months ended September 30, 2013, penalties and interest were immaterial. As of February 28, 2011, and the completion of the merger of PTG Investments, a wholly owned subsidiary of the Company with and into Arbinet Corporation, the Company believes that an ownership change for tax purposes took place with respect to both PTGi and Arbinet. This conclusion is based on Schedule 13D and Schedule 13G filings concerning Company securities, as filed with the SEC. As a result of the ownership change, an annual limitation of $7.0 million is required under section 382 of the Company’s then-existing NOLs. This limitation is in addition to the NOL utilization limitation of approximately $1.6 million due to the July 1, 2009, ownership change. The annual limitation under section 382 of Arbinet then-existing NOLs is approximately $2.2 million.

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

X
- Definition The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph h -Article 4 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32559-109319 + Details
Name: | us-gaap_IncomeTaxDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration