The objective of this project was to clarify the principles for recognising revenue from contracts with customers. It applies to all contracts with customers except leases, financial instruments and insurance contracts.
Most nits are found within 1/2 of the scalp. Nit changes in color from dark brown to white and clear. When nits are newly hatched they are dark in color and plump. When the bug hatches the nit casing (or egg shell) is still glued to the hair.
1 Feces â Look for lice feces on the scalp, which are tiny black specks. If you see them, examine the rest of the head for live lice.  Eggs â Female lice typically attach eggs 1/4-inch from the scalp. There can be from a few to several hundred nits in a child's hair.