| Schedule of assets and liabilities measured at fair value on a recurring basis |
The following tables provide information regarding the Company’s assets and liabilities measured at fair value on a recurring basis at December 27, 2014, and December 28, 2013. | | | | | | | | | | | | | | | | | | December 27, 2014 | | Adjusted Cost | | Unrealized Gains | | Unrealized Losses | | Fair Value | Assets |
| |
| |
| |
| Level 1: |
| |
| |
| |
| Equity securities | $ | 2,145 |
| | $ | 65 |
| | $ | (282 | ) | | $ | 1,928 |
| Mutual funds | 3,106 |
| | 2 |
| | (227 | ) | | 2,881 |
| Subtotal | $ | 5,251 |
| | $ | 67 |
| | $ | (509 | ) | | $ | 4,809 |
| Level 2: |
| |
| |
| |
| Corporate fixed income | $ | 33,740 |
| | $ | 6 |
| | $ | (868 | ) | | $ | 32,878 |
| Municipal bonds | 2,441 |
| | — |
| | (33 | ) | | 2,408 |
| Certificates of deposit and time deposits | 2,439 |
| | — |
| | — |
| | 2,439 |
| Asset backed securities | 842 |
| | — |
| | (23 | ) | | 819 |
| Subtotal | $ | 39,462 |
| | $ | 6 |
| | $ | (924 | ) | | $ | 38,544 |
| Total | $ | 44,713 |
| | $ | 73 |
| | $ | (1,433 | ) | | $ | 43,353 |
| Liabilities |
| |
| |
| |
| Level 1: |
| |
| |
| |
| Phantom stock units | $ | 30 |
| | $ | — |
| | $ | — |
| | $ | 30 |
| Total | $ | 30 |
| | $ | — |
| | $ | — |
| | $ | 30 |
|
| | | | | | | | | | | | | | | | | | December 28, 2013 | | Adjusted Cost | | Unrealized Gains | | Unrealized Losses | | Fair Value | Assets | | | | | | | | Level 1: | | | | | | | | Equity securities | $ | 2,049 |
| | $ | 137 |
| | $ | (64 | ) | | $ | 2,122 |
| Mutual funds | 3,865 |
| | 19 |
| | (1 | ) | | 3,883 |
| Subtotal | $ | 5,914 |
| | $ | 156 |
| | $ | (65 | ) | | $ | 6,005 |
| Level 2: | | | | | | | | Corporate fixed income | $ | 25,240 |
| | $ | 126 |
| | $ | (250 | ) | | $ | 25,116 |
| Municipal bonds | 2,775 |
| | 1 |
| | (28 | ) | | 2,748 |
| Certificates of deposit and time deposits | 4,014 |
| | 1 |
| | — |
| | 4,015 |
| Asset backed securities | 974 |
| | — |
| | (129 | ) | | 845 |
| Subtotal | $ | 33,003 |
| | $ | 128 |
| | $ | (407 | ) | | $ | 32,724 |
| Total | $ | 38,917 |
| | $ | 284 |
| | $ | (472 | ) | | $ | 38,729 |
| Liabilities | | | | | | | | Level 1: | | | | | | | | Phantom stock units | $ | 38 |
| | $ | — |
| | $ | — |
| | $ | 38 |
| Total | $ | 38 |
| | $ | — |
| | $ | — |
| | $ | 38 |
|
|
| Summary of maturities of marketable securities |
Maturities of investments at December 27, 2014 are as follows: | | | | | | | | |
| Adjusted Cost |
| Fair Value | Due in less than one year | $ | 19,309 |
|
| $ | 19,229 |
| Due after one year but within five years | 14,019 |
|
| 13,611 |
| Due after five years but within ten years | 2,794 |
|
| 2,510 |
| Due after ten years | 3,340 |
|
| 3,194 |
| Equity securities | 2,145 |
|
| 1,928 |
| Mutual Funds | 3,106 |
|
| 2,881 |
| Total | $ | 44,713 |
|
| $ | 43,353 |
|
|