| Component: (Network and Table) | |
|---|---|
| Network | 2410404 - Disclosure - Debt Schedule of Long-term debt instruments (Details) (http://www.us.amjoneslanglasalle.com/role/DebtScheduleOfLongTermDebtInstrumentsDetails) |
| Table | Schedule of Long-term Debt Instruments [Table] |
| Reporting Entity [Axis] | 0001037976 (http://www.sec.gov/CIK) |
| Debt Instrument [Axis] | Debt Instrument, Name [Domain] |
| Variable Rate [Axis] | Variable Rate [Domain] |
| Debt Instrument, Redemption, Period [Axis] | Debt Instrument, Redemption, Period [Domain] |
| Range [Axis] | Range [Domain] |
| Debt Instrument [Line Items] | Period [Axis] | |||
|---|---|---|---|---|
2016-12-31 | 2015-12-31 | |||
| Long-term Debt, Type [Axis] | Long-term Debt, Type [Axis] | |||
| Long-Term Senior Notes [Member] | Long-term Debt, Type [Domain] | Long-Term Senior Notes [Member] | Long-term Debt, Type [Domain] | |
Debt Instrument, Face Amount | 275,000,000 | 275,000,000 | ||
Bank Overdrafts | ||||
Other Short-term Borrowings | ||||
Short-term borrowings | 89,500,000 | 49,200,000 | ||
Long-term Line of Credit, Noncurrent | 905,400,000 | 239,600,000 | ||
Long-term senior notes, net of debt issuance costs of $2.3 and $2.7 | 272,700,000 | 272,300,000 | ||
Debt, Long-term and Short-term, Combined Amount | ||||
Debt Instrument, Interest Rate, Stated Percentage | 4.40% | 4.40% | ||