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Document and Entity Information
Financial Statements
Consolidated Balance Sheets
Consolidated Balance Sheets (Parenthetical)
Consolidated Statements of Income
Consolidated Statements of Comprehensive Income
Consolidated Statements of Stockholders' Equity
Consolidated Statements of Cash Flows
Notes to Financial Statements
The Company and Nature of Operations
Basis of Presentation and Significant Accounting Policies
Net Income Per Common Share
Acquisitions
Fair Value of Financial Instruments
Auction Rate Securities
Property, Plant and Equipment
Goodwill and Other Intangibles Assets
Insurance
Line of Credit
Employee Benefit Plans
Commitments and Contingencies
Preferred and Common Stock
Share-Based Compensation Plans
Income Taxes
Segment and Geographic Information
Subsequent Events
Selected Quarterly Financial Data (Unaudited)
Schedule II-Valuation and Qualifying Accounts
Accounting Policies
Basis of Presentation and Significant Accounting Policies (Policies)
Notes Tables
Basis of Presentation and Significant Accounting Policies (Tables)
Net Income Per Common Share (Tables)
Acquisitions (Tables)
Fair Value of Financial Instruments (Tables)
Auction Rate Securities (Tables)
Property, Plant and Equipment (Tables)
Goodwill and Other Intangibles Assets (Tables)
Insurance (Tables)
Line of Credit (Tables)
Employee Benefit Plans (Tables)
Commitments and Contingencies (Tables)
Share-Based Compensation Plans (Tables)
Income Taxes (Tables)
Segment and Geographic Information (Tables)
Selected Quarterly Financial Data (Unaudited) (Tables)
Notes Details
Basis of Presentation and Significant Accounting Policies - Additional Information (Detail)
Segments and Their Activities (Detail)
Estimated Useful Lives of Property, Plant and Equipment (Detail)
Calculations of Basic and Diluted Net Income Per Common Share (Detail)
Antidilutive Securities Excluded from Computation of Earnings Per Share (Detail)
Acquisitions - Additional Information (Detail)
Final Purchase Price and Related Allocations (Detail)
Final Purchase Price and Related Allocations (Parenthetical) (Detail)
Weighted-average Useful Lives of Acquired Other Intangible Assets (Detail)
Unaudited Pro Forma Financial Information (Detail)
Fair Value of Financial Instruments (Detail)
Fair Value of Financial Instruments (Parenthetical) (Detail)
Auction Rate Securities - Additional Information (Detail)
Significant Assumptions Used to Determine Fair Value of Auction Rate Securities (Detail)
Changes in Cost Basis and Fair Value of Auction Rate Securities (Detail)
Property, Plant and Equipment (Detail)
Property, Plant and Equipment - Additional Information (Detail)
Changes in Carrying Amounts of Goodwill by Segment (Detail)
Other Intangible Assets, Net (Detail)
Estimated Annual Amortization Expense (Detail)
Insurance - Additional Information (Detail)
Standby Letters of Credit, Surety Bonds and Restricted Insurance Deposits Outstanding to Collateralize Self-Insurance Obligations (Detail)
Line of Credit - Additional Information (Detail)
Interest Rate Swap Contracts on Financial Statements (Detail)
Employee Benefit Plans - Additional Information (Detail)
Significant Components of Benefit Obligation and Net Obligation Recognized in Financial Statements (Detail)
Components of Net Periodic Benefit Cost of Defined Benefit Plans and Postretirement Benefit Plans (Detail)
Weighted Average Assumptions Used To Determine Benefit Obligations And Net Periodic Benefit Cost (Detail)
Summary of Assumed Health Care Cost Trend Rates Relating to OneSource PRM Plan (Detail)
Expected Future Benefit Payments (Detail)
Target Allocation Ranges And Asset Allocations (Detail)
Assets Associated with OneSource Pension Plan Measured at Fair Value (Detail)
Multiemployer Defined Benefit Pension Plans (Detail)
Multiemployer Defined Benefit Pension Plans Year End for Contributions (Detail)
Future Minimum Lease Commitments (Detail)
Rental Expense for Continuing Operations (Detail)
Commitments and Contingencies - Additional Information (Detail)
Preferred and Common Stock - Additional information (Detail)
Summary of Total Compensation Expense and Related Income Tax Benefit in Connection with Share-Based Compensation Plans (Detail)
Share-Based Compensation Plans - Additional Information (Detail)
Assumption Used in Option Valuation Model (Detail)
Stock Option Activity (Detail)
RSU Activity (Detail)
RSU Activity (Parenthetical) (Detail)
Performance Share Activity (Detail)
Performance Share Activity (Parenthetical) (Detail)
Components of Income Before Income Taxes and Provision for Income Taxes (Detail)
Difference Between U.S. Statutory Tax Rate and Effective Income Tax Rate (Detail)
Income Taxes - Additional Information (Detail)
Components of Deferred Tax Assets and Liabilities (Detail)
Changes to Deferred Tax Asset Valuation Allowance (Detail)
Reconciliation of Total Unrecognized Tax Benefits (Detail)
Reportable Operating Segments (Detail)
Reportable Operating Segments (Parenthetical) (Detail)
Summary of Reportable Operating Segments (Detail)
Summary of Revenues by Geographic Region (Detail)
Subsequent Events - Additional Information (Detail)
Selected Quarterly Financial Data (Detail)
Valuation and Qualifying Accounts (Detail)
All Reports
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