Summary of Significant Accounting Policies (Policies)	6 Months Ended
Summary of Significant Accounting Policies (Policies)	Jun. 30, 2013
Accounting Policies [Abstract]
Accounting Estimates [Policy Text Block]	Accounting Estimates The preparation of the interim financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts of assets and liabilities reported and disclosure of contingent assets and liabilities at the date of the interim financial statements and the reported amounts of revenues and expenses during the reporting period. Management's estimates are based on historical experience, facts and circumstances available at the time, and various other assumptions that are believed to be reasonable under the circumstances. Significant estimates include incentives earned or penalties incurred on contracts, best estimate of selling price in multiple element arrangements, valuation allowances related to deferred income taxes, self-insurance loss accruals, allowances for doubtful accounts and notes, income tax accruals, acquisition accounting, asset impairments and facilities realignment accruals. The Company periodically reviews these matters and reflects changes in estimates as appropriate. Actual results could materially differ from those estimates.
Goodwill and Other Intangible Assets [Policy Text Block]	Goodwill and Other Intangible Assets The Company allocates the cost of acquired companies to the identifiable tangible and intangible assets acquired and liabilities assumed, with the remaining amount classified as goodwill. Since the entities the Company has acquired do not have significant tangible assets, a significant portion of the purchase price has been allocated to intangible assets and goodwill. The identification and valuation of these intangible assets and the determination of the estimated useful lives at the time of acquisition, as well as the completion of impairment tests require significant management judgments and estimates. These estimates are made based on, among other factors, consultations with an accredited independent valuation consultant, reviews of projected future operating results and business plans, economic projections, anticipated highest and best use of future cash flows and the market participant cost of capital. The use of alternative estimates and assumptions could increase or decrease the estimated fair value of goodwill and other intangible assets, and potentially result in a different impact to the Company's results of operations. Further, changes in business strategy and/or market conditions may significantly impact these judgments thereby impacting the fair value of these assets, which could result in an impairment of the goodwill. The Company tests goodwill and indefinite lived intangible assets for impairment at least annually (as of December 31) and whenever events or circumstances change that indicate impairment may have occurred. A significant amount of judgment is involved in determining if an indicator of impairment has occurred. Such indicators may include, among others: a significant decline in expected future cash flows; a sustained, significant decline in stock price and market capitalization; a significant adverse change in legal factors or in the business climate of the pharmaceutical industry; unanticipated competition; and slower growth rates. Any adverse change in these factors could have a significant impact on the recoverability of goodwill and our consolidated financial results. At June 30, 2013, no indicators of impairment were identified.
Cost of Services - Initial Direct Program Costs [Policy Text Block]	Cost of Services - Initial Direct Program Costs Initial direct program costs are the costs associated with initiating a product detailing program, such as recruiting and hiring and certain other direct incremental costs, excluding pass through costs that are billed to customers. Through March 31, 2012, the Company expensed these initial direct program costs as incurred, as these amounts were not material to the operating results of the Company. As a result of the Company's recent contract signings and plans to enter into larger contracts in the future, requiring more material initial direct program costs, commencing April 1, 2012, the Company changed its policy for the recognition of such initial direct program costs. These costs are now being deferred and amortized to expense in proportion to the revenue recognized as driven by the terms of the contract. This change in accounting was not applied retrospectively because the effect on prior periods was immaterial. At June 30, 2013 and December 31, 2012, the Company deferred $2.2 million and $1.8 million of initial direct program costs, respectively. For the three month and six month periods ended June 30, 2013, the Company amortized $0.2 million and $0.5 million into expense, respectively. For the three month period ended June 30, 2012, $0.1 million of initial direct program costs were amortized to expense.

Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets.

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- Definition

Disclosure of accounting policy for recording or deferring costs in anticipation of future contract sales in a variety of circumstances. The costs may consist of (a) costs incurred in anticipation of a specific contract that will result in no future benefit unless the contract is obtained (such as the costs of mobilization, engineering, architectural, or other services incurred on the basis of commitments or other indications of interest in negotiating a contract), (b) costs incurred for assets to be used in connection with specific anticipated contracts (for example, costs for the purchase of production equipment, materials, or supplies), (c) costs incurred to acquire or produce goods in excess of the amounts required under a contract in anticipation of future orders for the same item, and (d) learning, start-up, or mobilization costs incurred for anticipated but unidentified contracts.

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- Definition

Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.

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